CVE-2026-6779
Other issue in the JavaScript Engine component
CVE-2026-6779 is fixed in 437 products on 2 platforms, first by Mozilla Firefox (ach) 150.0, released April 21, 2026. It is not reported as exploited. Patch Radar priority: Routine.
RoutineFixed on 2 platforms
CVSS
5.3
No vendor severity
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0021
10th percentile
Other issue in the JavaScript Engine component. This vulnerability was fixed in Firefox 150 and Thunderbird 150.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Windows apps | |||
| Firefox Developer Edition (ach) | 151.0 | Firefox Developer Edition (ach) 151.0 | May 13, 2026 |
| Firefox Developer Edition (af) | 151.0 | Firefox Developer Edition (af) 151.0 | May 13, 2026 |
| Firefox Developer Edition (an) | 151.0 | Firefox Developer Edition (an) 151.0 | May 13, 2026 |
| Firefox Developer Edition (ar) | 151.0 | Firefox Developer Edition (ar) 151.0 | May 13, 2026 |
| Firefox Developer Edition (ast) | 151.0 | Firefox Developer Edition (ast) 151.0 | May 13, 2026 |
| Firefox Developer Edition (az) | 151.0 | Firefox Developer Edition (az) 151.0 | May 13, 2026 |
| Firefox Developer Edition (be) | 151.0 | Firefox Developer Edition (be) 151.0 | May 13, 2026 |
| Firefox Developer Edition (bg) | 151.0 | Firefox Developer Edition (bg) 151.0 | May 13, 2026 |
| Firefox Developer Edition (bn) | 151.0 | Firefox Developer Edition (bn) 151.0 | May 13, 2026 |
| Firefox Developer Edition (br) | 151.0 | Firefox Developer Edition (br) 151.0 | May 13, 2026 |
| Firefox Developer Edition (bs) | 151.0 | Firefox Developer Edition (bs) 151.0 | May 13, 2026 |
| Firefox Developer Edition (ca) | 151.0 | Firefox Developer Edition (ca) 151.0 | May 13, 2026 |
| Firefox Developer Edition (ca-valencia) | 151.0 | Firefox Developer Edition (ca-valencia) 151.0 | May 13, 2026 |
| Firefox Developer Edition (cak) | 151.0 | Firefox Developer Edition (cak) 151.0 | May 13, 2026 |
| Firefox Developer Edition (cs) | 151.0 | Firefox Developer Edition (cs) 151.0 | May 13, 2026 |
| Firefox Developer Edition (cy) | 151.0 | Firefox Developer Edition (cy) 151.0 | May 13, 2026 |
| Firefox Developer Edition (da) | 151.0 | Firefox Developer Edition (da) 151.0 | May 13, 2026 |
| Firefox Developer Edition (de) | 151.0 | Firefox Developer Edition (de) 151.0 | May 13, 2026 |
| Firefox Developer Edition (dsb) | 151.0 | Firefox Developer Edition (dsb) 151.0 | May 13, 2026 |
| Firefox Developer Edition (el) | 151.0 | Firefox Developer Edition (el) 151.0 | May 13, 2026 |
| Firefox Developer Edition (en-CA) | 151.0 | Firefox Developer Edition (en-CA) 151.0 | May 13, 2026 |
| Firefox Developer Edition (en-GB) | 151.0 | Firefox Developer Edition (en-GB) 151.0 | May 13, 2026 |
| Firefox Developer Edition (en-US) | 151.0 | Firefox Developer Edition (en-US) 151.0 | May 13, 2026 |
| Firefox Developer Edition (eo) | 151.0 | Firefox Developer Edition (eo) 151.0 | May 13, 2026 |
| Firefox Developer Edition (es-AR) | 151.0 | Firefox Developer Edition (es-AR) 151.0 | May 13, 2026 |
| Firefox Developer Edition (es-CL) | 151.0 | Firefox Developer Edition (es-CL) 151.0 | May 13, 2026 |
| Firefox Developer Edition (es-ES) | 151.0 | Firefox Developer Edition (es-ES) 151.0 | May 13, 2026 |
| Firefox Developer Edition (es-MX) | 151.0 | Firefox Developer Edition (es-MX) 151.0 | May 13, 2026 |
| Firefox Developer Edition (et) | 151.0 | Firefox Developer Edition (et) 151.0 | May 13, 2026 |
| Firefox Developer Edition (eu) | 151.0 | Firefox Developer Edition (eu) 151.0 | May 13, 2026 |
| Firefox Developer Edition (fa) | 151.0 | Firefox Developer Edition (fa) 151.0 | May 13, 2026 |
| Firefox Developer Edition (ff) | 151.0 | Firefox Developer Edition (ff) 151.0 | May 13, 2026 |
| Firefox Developer Edition (fi) | 151.0 | Firefox Developer Edition (fi) 151.0 | May 13, 2026 |
| Firefox Developer Edition (fr) | 151.0 | Firefox Developer Edition (fr) 151.0 | May 13, 2026 |
| Firefox Developer Edition (fur) | 151.0 | Firefox Developer Edition (fur) 151.0 | May 13, 2026 |
| Firefox Developer Edition (fy-NL) | 151.0 | Firefox Developer Edition (fy-NL) 151.0 | May 13, 2026 |
| Firefox Developer Edition (ga-IE) | 151.0 | Firefox Developer Edition (ga-IE) 151.0 | May 13, 2026 |
| Firefox Developer Edition (gd) | 151.0 | Firefox Developer Edition (gd) 151.0 | May 13, 2026 |
| Firefox Developer Edition (gl) | 151.0 | Firefox Developer Edition (gl) 151.0 | May 13, 2026 |
| Firefox Developer Edition (gn) | 151.0 | Firefox Developer Edition (gn) 151.0 | May 13, 2026 |
| Firefox Developer Edition (gu-IN) | 151.0 | Firefox Developer Edition (gu-IN) 151.0 | May 13, 2026 |
| Firefox Developer Edition (he) | 151.0 | Firefox Developer Edition (he) 151.0 | May 13, 2026 |
| Firefox Developer Edition (hi-IN) | 151.0 | Firefox Developer Edition (hi-IN) 151.0 | May 13, 2026 |
| Firefox Developer Edition (hr) | 151.0 | Firefox Developer Edition (hr) 151.0 | May 13, 2026 |
| Firefox Developer Edition (hsb) | 151.0 | Firefox Developer Edition (hsb) 151.0 | May 13, 2026 |
| Firefox Developer Edition (hu) | 151.0 | Firefox Developer Edition (hu) 151.0 | May 13, 2026 |
| Firefox Developer Edition (hy-AM) | 151.0 | Firefox Developer Edition (hy-AM) 151.0 | May 13, 2026 |
| Firefox Developer Edition (ia) | 151.0 | Firefox Developer Edition (ia) 151.0 | May 13, 2026 |
| Firefox Developer Edition (id) | 151.0 | Firefox Developer Edition (id) 151.0 | May 13, 2026 |
| Firefox Developer Edition (is) | 151.0 | Firefox Developer Edition (is) 151.0 | May 13, 2026 |
| Firefox Developer Edition (it) | 151.0 | Firefox Developer Edition (it) 151.0 | May 13, 2026 |
| Firefox Developer Edition (ja) | 151.0 | Firefox Developer Edition (ja) 151.0 | May 13, 2026 |
| Firefox Developer Edition (ka) | 151.0 | Firefox Developer Edition (ka) 151.0 | May 13, 2026 |
| Firefox Developer Edition (kab) | 151.0 | Firefox Developer Edition (kab) 151.0 | May 13, 2026 |
| Firefox Developer Edition (kk) | 151.0 | Firefox Developer Edition (kk) 151.0 | May 13, 2026 |
| Firefox Developer Edition (km) | 151.0 | Firefox Developer Edition (km) 151.0 | May 13, 2026 |
| Firefox Developer Edition (kn) | 151.0 | Firefox Developer Edition (kn) 151.0 | May 13, 2026 |
| Firefox Developer Edition (ko) | 151.0 | Firefox Developer Edition (ko) 151.0 | May 13, 2026 |
| Firefox Developer Edition (lij) | 151.0 | Firefox Developer Edition (lij) 151.0 | May 13, 2026 |
| Firefox Developer Edition (lt) | 151.0 | Firefox Developer Edition (lt) 151.0 | May 13, 2026 |
| Firefox Developer Edition (lv) | 151.0 | Firefox Developer Edition (lv) 151.0 | May 13, 2026 |
| Firefox Developer Edition (mk) | 151.0 | Firefox Developer Edition (mk) 151.0 | May 13, 2026 |
| Firefox Developer Edition (mr) | 151.0 | Firefox Developer Edition (mr) 151.0 | May 13, 2026 |
| Firefox Developer Edition (ms) | 151.0 | Firefox Developer Edition (ms) 151.0 | May 13, 2026 |
| Firefox Developer Edition (my) | 151.0 | Firefox Developer Edition (my) 151.0 | May 13, 2026 |
| Firefox Developer Edition (nb-NO) | 151.0 | Firefox Developer Edition (nb-NO) 151.0 | May 13, 2026 |
| Firefox Developer Edition (ne-NP) | 151.0 | Firefox Developer Edition (ne-NP) 151.0 | May 13, 2026 |
| Firefox Developer Edition (nl) | 151.0 | Firefox Developer Edition (nl) 151.0 | May 13, 2026 |
| Firefox Developer Edition (nn-NO) | 151.0 | Firefox Developer Edition (nn-NO) 151.0 | May 13, 2026 |
| Firefox Developer Edition (oc) | 151.0 | Firefox Developer Edition (oc) 151.0 | May 13, 2026 |
| Firefox Developer Edition (pa-IN) | 151.0 | Firefox Developer Edition (pa-IN) 151.0 | May 13, 2026 |
| Firefox Developer Edition (pl) | 151.0 | Firefox Developer Edition (pl) 151.0 | May 13, 2026 |
| Firefox Developer Edition (pt-BR) | 151.0 | Firefox Developer Edition (pt-BR) 151.0 | May 13, 2026 |
| Firefox Developer Edition (pt-PT) | 151.0 | Firefox Developer Edition (pt-PT) 151.0 | May 13, 2026 |
| Firefox Developer Edition (rm) | 151.0 | Firefox Developer Edition (rm) 151.0 | May 13, 2026 |
| Firefox Developer Edition (ro) | 151.0 | Firefox Developer Edition (ro) 151.0 | May 13, 2026 |
| Firefox Developer Edition (ru) | 151.0 | Firefox Developer Edition (ru) 151.0 | May 13, 2026 |
| Firefox Developer Edition (sc) | 151.0 | Firefox Developer Edition (sc) 151.0 | May 13, 2026 |
| Firefox Developer Edition (sco) | 151.0 | Firefox Developer Edition (sco) 151.0 | May 13, 2026 |
| Firefox Developer Edition (si) | 151.0 | Firefox Developer Edition (si) 151.0 | May 13, 2026 |
| Firefox Developer Edition (sk) | 151.0 | Firefox Developer Edition (sk) 151.0 | May 13, 2026 |
| Firefox Developer Edition (sl) | 151.0 | Firefox Developer Edition (sl) 151.0 | May 13, 2026 |
| Firefox Developer Edition (son) | 151.0 | Firefox Developer Edition (son) 151.0 | May 13, 2026 |
| Firefox Developer Edition (sq) | 151.0 | Firefox Developer Edition (sq) 151.0 | May 13, 2026 |
| Firefox Developer Edition (sr) | 151.0 | Firefox Developer Edition (sr) 151.0 | May 13, 2026 |
| Firefox Developer Edition (sv-SE) | 151.0 | Firefox Developer Edition (sv-SE) 151.0 | May 13, 2026 |
| Firefox Developer Edition (szl) | 151.0 | Firefox Developer Edition (szl) 151.0 | May 13, 2026 |
| Firefox Developer Edition (ta) | 151.0 | Firefox Developer Edition (ta) 151.0 | May 13, 2026 |
| Firefox Developer Edition (te) | 151.0 | Firefox Developer Edition (te) 151.0 | May 13, 2026 |
| Firefox Developer Edition (tg) | 151.0 | Firefox Developer Edition (tg) 151.0 | May 13, 2026 |
| Firefox Developer Edition (th) | 151.0 | Firefox Developer Edition (th) 151.0 | May 13, 2026 |
| Firefox Developer Edition (tl) | 151.0 | Firefox Developer Edition (tl) 151.0 | May 13, 2026 |
| Firefox Developer Edition (tr) | 151.0 | Firefox Developer Edition (tr) 151.0 | May 13, 2026 |
| Firefox Developer Edition (trs) | 151.0 | Firefox Developer Edition (trs) 151.0 | May 13, 2026 |
| Firefox Developer Edition (uk) | 151.0 | Firefox Developer Edition (uk) 151.0 | May 13, 2026 |
| Firefox Developer Edition (ur) | 151.0 | Firefox Developer Edition (ur) 151.0 | May 13, 2026 |
| Firefox Developer Edition (uz) | 151.0 | Firefox Developer Edition (uz) 151.0 | May 13, 2026 |
| Firefox Developer Edition (vi) | 151.0 | Firefox Developer Edition (vi) 151.0 | May 13, 2026 |
| Firefox Developer Edition (xh) | 151.0 | Firefox Developer Edition (xh) 151.0 | May 13, 2026 |
| Firefox Developer Edition (zh-CN) | 151.0 | Firefox Developer Edition (zh-CN) 151.0 | May 13, 2026 |
| Firefox Developer Edition (zh-TW) | 151.0 | Firefox Developer Edition (zh-TW) 151.0 | May 13, 2026 |
| Mozilla Firefox (ach) | 150.0 | Mozilla Firefox (ach) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (af) | 150.0 | Mozilla Firefox (af) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (an) | 150.0 | Mozilla Firefox (an) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (ar) | 150.0 | Mozilla Firefox (ar) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (ast) | 150.0 | Mozilla Firefox (ast) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (az) | 150.0 | Mozilla Firefox (az) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (be) | 150.0 | Mozilla Firefox (be) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (bg) | 150.0 | Mozilla Firefox (bg) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (bn) | 150.0 | Mozilla Firefox (bn) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (br) | 150.0 | Mozilla Firefox (br) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (bs) | 150.0 | Mozilla Firefox (bs) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (ca) | 150.0 | Mozilla Firefox (ca) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (ca-valencia) | 150.0 | Mozilla Firefox (ca-valencia) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (cak) | 150.0 | Mozilla Firefox (cak) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (cs) | 150.0 | Mozilla Firefox (cs) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (cy) | 150.0 | Mozilla Firefox (cy) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (da) | 150.0 | Mozilla Firefox (da) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (de) | 150.0 | Mozilla Firefox (de) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (dsb) | 150.0 | Mozilla Firefox (dsb) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (el) | 150.0 | Mozilla Firefox (el) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (en-CA) | 150.0 | Mozilla Firefox (en-CA) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (en-GB) | 150.0 | Mozilla Firefox (en-GB) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (en-US) | 150.0 | Mozilla Firefox (en-US) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (eo) | 150.0 | Mozilla Firefox (eo) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (es-AR) | 150.0 | Mozilla Firefox (es-AR) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (es-CL) | 150.0 | Mozilla Firefox (es-CL) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (es-ES) | 150.0 | Mozilla Firefox (es-ES) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (es-MX) | 150.0 | Mozilla Firefox (es-MX) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (et) | 150.0 | Mozilla Firefox (et) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (eu) | 150.0 | Mozilla Firefox (eu) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (fa) | 150.0 | Mozilla Firefox (fa) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (ff) | 150.0 | Mozilla Firefox (ff) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (fi) | 150.0 | Mozilla Firefox (fi) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (fr) | 150.0 | Mozilla Firefox (fr) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (fur) | 150.0 | Mozilla Firefox (fur) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (fy-NL) | 150.0 | Mozilla Firefox (fy-NL) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (ga-IE) | 150.0 | Mozilla Firefox (ga-IE) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (gd) | 150.0 | Mozilla Firefox (gd) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (gl) | 150.0 | Mozilla Firefox (gl) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (gn) | 150.0 | Mozilla Firefox (gn) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (gu-IN) | 150.0 | Mozilla Firefox (gu-IN) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (he) | 150.0 | Mozilla Firefox (he) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (hi-IN) | 150.0 | Mozilla Firefox (hi-IN) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (hr) | 150.0 | Mozilla Firefox (hr) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (hsb) | 150.0 | Mozilla Firefox (hsb) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (hu) | 150.0 | Mozilla Firefox (hu) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (hy-AM) | 150.0 | Mozilla Firefox (hy-AM) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (ia) | 150.0 | Mozilla Firefox (ia) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (id) | 150.0 | Mozilla Firefox (id) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (is) | 150.0 | Mozilla Firefox (is) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (it) | 150.0 | Mozilla Firefox (it) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (ja) | 150.0 | Mozilla Firefox (ja) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (ka) | 150.0 | Mozilla Firefox (ka) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (kab) | 150.0 | Mozilla Firefox (kab) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (kk) | 150.0 | Mozilla Firefox (kk) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (km) | 150.0 | Mozilla Firefox (km) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (kn) | 150.0 | Mozilla Firefox (kn) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (ko) | 150.0 | Mozilla Firefox (ko) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (lij) | 150.0 | Mozilla Firefox (lij) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (lt) | 150.0 | Mozilla Firefox (lt) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (lv) | 150.0 | Mozilla Firefox (lv) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (mk) | 150.0 | Mozilla Firefox (mk) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (mr) | 150.0 | Mozilla Firefox (mr) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (ms) | 150.0 | Mozilla Firefox (ms) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (my) | 150.0 | Mozilla Firefox (my) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (nb-NO) | 150.0 | Mozilla Firefox (nb-NO) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (ne-NP) | 150.0 | Mozilla Firefox (ne-NP) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (nl) | 150.0 | Mozilla Firefox (nl) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (nn-NO) | 150.0 | Mozilla Firefox (nn-NO) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (oc) | 150.0 | Mozilla Firefox (oc) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (pa-IN) | 150.0 | Mozilla Firefox (pa-IN) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (pl) | 150.0 | Mozilla Firefox (pl) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (pt-BR) | 150.0 | Mozilla Firefox (pt-BR) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (pt-PT) | 150.0 | Mozilla Firefox (pt-PT) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (rm) | 150.0 | Mozilla Firefox (rm) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (ro) | 150.0 | Mozilla Firefox (ro) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (ru) | 150.0 | Mozilla Firefox (ru) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (sc) | 150.0 | Mozilla Firefox (sc) 150.0 | Apr 21, 2026 |
| Mozilla Firefox (sco) | 150.0.1 | Mozilla Firefox (sco) 150.0.1 | Apr 28, 2026 |
| Mozilla Firefox (si) | 150.0.1 | Mozilla Firefox (si) 150.0.1 | Apr 28, 2026 |
| Mozilla Firefox (sk) | 150.0.1 | Mozilla Firefox (sk) 150.0.1 | Apr 28, 2026 |
| Mozilla Firefox (sl) | 150.0.1 | Mozilla Firefox (sl) 150.0.1 | Apr 28, 2026 |
| Mozilla Firefox (son) | 150.0.1 | Mozilla Firefox (son) 150.0.1 | Apr 28, 2026 |
| Mozilla Firefox (sq) | 150.0.1 | Mozilla Firefox (sq) 150.0.1 | Apr 28, 2026 |
| Mozilla Firefox (sr) | 150.0.1 | Mozilla Firefox (sr) 150.0.1 | Apr 28, 2026 |
| Mozilla Firefox (sv-SE) | 150.0.1 | Mozilla Firefox (sv-SE) 150.0.1 | Apr 28, 2026 |
| Mozilla Firefox (szl) | 150.0.1 | Mozilla Firefox (szl) 150.0.1 | Apr 28, 2026 |
| Mozilla Firefox (ta) | 150.0.1 | Mozilla Firefox (ta) 150.0.1 | Apr 28, 2026 |
| Mozilla Firefox (te) | 150.0.1 | Mozilla Firefox (te) 150.0.1 | Apr 28, 2026 |
| Mozilla Firefox (tg) | 150.0.1 | Mozilla Firefox (tg) 150.0.1 | Apr 28, 2026 |
| Mozilla Firefox (th) | 150.0.1 | Mozilla Firefox (th) 150.0.1 | Apr 28, 2026 |
| Mozilla Firefox (tl) | 150.0.1 | Mozilla Firefox (tl) 150.0.1 | Apr 28, 2026 |
| Mozilla Firefox (tr) | 150.0.1 | Mozilla Firefox (tr) 150.0.1 | Apr 28, 2026 |
| Mozilla Firefox (trs) | 150.0.1 | Mozilla Firefox (trs) 150.0.1 | Apr 28, 2026 |
| Mozilla Firefox (uk) | 150.0.1 | Mozilla Firefox (uk) 150.0.1 | Apr 28, 2026 |
| Mozilla Firefox (ur) | 150.0.1 | Mozilla Firefox (ur) 150.0.1 | Apr 28, 2026 |
| Mozilla Firefox (uz) | 150.0.1 | Mozilla Firefox (uz) 150.0.1 | Apr 28, 2026 |
| Mozilla Firefox (vi) | 150.0.1 | Mozilla Firefox (vi) 150.0.1 | Apr 28, 2026 |
| Mozilla Firefox (xh) | 150.0.1 | Mozilla Firefox (xh) 150.0.1 | Apr 28, 2026 |
| Mozilla Firefox (zh-CN) | 150.0.1 | Mozilla Firefox (zh-CN) 150.0.1 | Apr 28, 2026 |
| Mozilla Firefox (zh-TW) | 150.0.1 | Mozilla Firefox (zh-TW) 150.0.1 | Apr 28, 2026 |
| Mozilla Firefox ESR (ach) | 153.0.0 | Mozilla Firefox ESR (ach) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (af) | 153.0.0 | Mozilla Firefox ESR (af) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (an) | 153.0.0 | Mozilla Firefox ESR (an) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (ar) | 153.0.0 | Mozilla Firefox ESR (ar) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (ast) | 153.0.0 | Mozilla Firefox ESR (ast) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (az) | 153.0.0 | Mozilla Firefox ESR (az) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (be) | 153.0.0 | Mozilla Firefox ESR (be) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (bg) | 153.0.0 | Mozilla Firefox ESR (bg) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (bn) | 153.0.0 | Mozilla Firefox ESR (bn) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (br) | 153.0.0 | Mozilla Firefox ESR (br) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (bs) | 153.0.0 | Mozilla Firefox ESR (bs) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (ca) | 153.0.0 | Mozilla Firefox ESR (ca) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (ca-valencia) | 153.0.0 | Mozilla Firefox ESR (ca-valencia) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (cak) | 153.0.0 | Mozilla Firefox ESR (cak) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (cs) | 153.0.0 | Mozilla Firefox ESR (cs) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (cy) | 153.0.0 | Mozilla Firefox ESR (cy) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (da) | 153.0.0 | Mozilla Firefox ESR (da) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (de) | 153.0.0 | Mozilla Firefox ESR (de) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (dsb) | 153.0.0 | Mozilla Firefox ESR (dsb) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (el) | 153.0.0 | Mozilla Firefox ESR (el) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (en-CA) | 153.0.0 | Mozilla Firefox ESR (en-CA) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (en-GB) | 153.0.0 | Mozilla Firefox ESR (en-GB) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (en-US) | 153.0.0 | Mozilla Firefox ESR (en-US) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (eo) | 153.0.0 | Mozilla Firefox ESR (eo) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (es-AR) | 153.0.0 | Mozilla Firefox ESR (es-AR) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (es-CL) | 153.0.0 | Mozilla Firefox ESR (es-CL) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (es-ES) | 153.0.0 | Mozilla Firefox ESR (es-ES) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (es-MX) | 153.0.0 | Mozilla Firefox ESR (es-MX) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (et) | 153.0.0 | Mozilla Firefox ESR (et) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (eu) | 153.0.0 | Mozilla Firefox ESR (eu) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (fa) | 153.0.0 | Mozilla Firefox ESR (fa) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (ff) | 153.0.0 | Mozilla Firefox ESR (ff) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (fi) | 153.0.0 | Mozilla Firefox ESR (fi) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (fr) | 153.0.0 | Mozilla Firefox ESR (fr) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (fur) | 153.0.0 | Mozilla Firefox ESR (fur) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (fy-NL) | 153.0.0 | Mozilla Firefox ESR (fy-NL) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (ga-IE) | 153.0.0 | Mozilla Firefox ESR (ga-IE) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (gd) | 153.0.0 | Mozilla Firefox ESR (gd) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (gl) | 153.0.0 | Mozilla Firefox ESR (gl) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (gn) | 153.0.0 | Mozilla Firefox ESR (gn) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (gu-IN) | 153.0.0 | Mozilla Firefox ESR (gu-IN) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (he) | 153.0.0 | Mozilla Firefox ESR (he) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (hi-IN) | 153.0.0 | Mozilla Firefox ESR (hi-IN) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (hr) | 153.0.0 | Mozilla Firefox ESR (hr) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (hsb) | 153.0.0 | Mozilla Firefox ESR (hsb) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (hu) | 153.0.0 | Mozilla Firefox ESR (hu) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (hy-AM) | 153.0.0 | Mozilla Firefox ESR (hy-AM) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (ia) | 153.0.0 | Mozilla Firefox ESR (ia) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (id) | 153.0.0 | Mozilla Firefox ESR (id) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (is) | 153.0.0 | Mozilla Firefox ESR (is) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (it) | 153.0.0 | Mozilla Firefox ESR (it) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (ja) | 153.0.0 | Mozilla Firefox ESR (ja) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (ka) | 153.0.0 | Mozilla Firefox ESR (ka) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (kab) | 153.0.0 | Mozilla Firefox ESR (kab) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (kk) | 153.0.0 | Mozilla Firefox ESR (kk) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (km) | 153.0.0 | Mozilla Firefox ESR (km) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (kn) | 153.0.0 | Mozilla Firefox ESR (kn) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (ko) | 153.0.0 | Mozilla Firefox ESR (ko) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (lij) | 153.0.0 | Mozilla Firefox ESR (lij) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (lt) | 153.0.0 | Mozilla Firefox ESR (lt) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (lv) | 153.0.0 | Mozilla Firefox ESR (lv) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (mk) | 153.0.0 | Mozilla Firefox ESR (mk) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (mr) | 153.0.0 | Mozilla Firefox ESR (mr) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (ms) | 153.0.0 | Mozilla Firefox ESR (ms) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (my) | 153.0.0 | Mozilla Firefox ESR (my) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (nb-NO) | 153.0.0 | Mozilla Firefox ESR (nb-NO) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (ne-NP) | 153.0.0 | Mozilla Firefox ESR (ne-NP) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (nl) | 153.0.0 | Mozilla Firefox ESR (nl) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (nn-NO) | 153.0.0 | Mozilla Firefox ESR (nn-NO) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (oc) | 153.0.0 | Mozilla Firefox ESR (oc) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (pa-IN) | 153.0.0 | Mozilla Firefox ESR (pa-IN) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (pl) | 153.0.0 | Mozilla Firefox ESR (pl) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (pt-BR) | 153.0.0 | Mozilla Firefox ESR (pt-BR) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (pt-PT) | 153.0.0 | Mozilla Firefox ESR (pt-PT) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (rm) | 153.0.0 | Mozilla Firefox ESR (rm) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (ro) | 153.0.0 | Mozilla Firefox ESR (ro) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (ru) | 153.0.0 | Mozilla Firefox ESR (ru) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (sat) | 153.0.0 | Mozilla Firefox ESR (sat) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (sc) | 153.0.0 | Mozilla Firefox ESR (sc) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (sco) | 153.0.0 | Mozilla Firefox ESR (sco) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (si) | 153.0.0 | Mozilla Firefox ESR (si) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (sk) | 153.0.0 | Mozilla Firefox ESR (sk) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (sl) | 153.0.0 | Mozilla Firefox ESR (sl) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (son) | 153.0.0 | Mozilla Firefox ESR (son) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (sq) | 153.0.0 | Mozilla Firefox ESR (sq) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (sr) | 153.0.0 | Mozilla Firefox ESR (sr) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (sv-SE) | 153.0.0 | Mozilla Firefox ESR (sv-SE) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (szl) | 153.0.0 | Mozilla Firefox ESR (szl) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (ta) | 153.0.0 | Mozilla Firefox ESR (ta) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (te) | 153.0.0 | Mozilla Firefox ESR (te) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (tg) | 153.0.0 | Mozilla Firefox ESR (tg) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (th) | 153.0.0 | Mozilla Firefox ESR (th) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (tl) | 153.0.0 | Mozilla Firefox ESR (tl) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (tr) | 153.0.0 | Mozilla Firefox ESR (tr) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (trs) | 153.0.0 | Mozilla Firefox ESR (trs) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (uk) | 153.0.0 | Mozilla Firefox ESR (uk) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (ur) | 153.0.0 | Mozilla Firefox ESR (ur) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (uz) | 153.0.0 | Mozilla Firefox ESR (uz) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (vi) | 153.0.0 | Mozilla Firefox ESR (vi) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (xh) | 153.0.0 | Mozilla Firefox ESR (xh) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (zh-CN) | 153.0.0 | Mozilla Firefox ESR (zh-CN) 153.0.0 | Jul 20, 2026 |
| Mozilla Firefox ESR (zh-TW) | 153.0.0 | Mozilla Firefox ESR (zh-TW) 153.0.0 | Jul 20, 2026 |
| Mozilla Thunderbird (af) | 150.0 | Mozilla Thunderbird (af) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (ar) | 150.0 | Mozilla Thunderbird (ar) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (ast) | 150.0 | Mozilla Thunderbird (ast) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (be) | 150.0 | Mozilla Thunderbird (be) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (bg) | 150.0 | Mozilla Thunderbird (bg) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (br) | 150.0 | Mozilla Thunderbird (br) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (ca) | 150.0 | Mozilla Thunderbird (ca) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (cak) | 150.0 | Mozilla Thunderbird (cak) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (cs) | 150.0 | Mozilla Thunderbird (cs) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (cy) | 150.0 | Mozilla Thunderbird (cy) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (da) | 150.0 | Mozilla Thunderbird (da) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (de) | 150.0 | Mozilla Thunderbird (de) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (dsb) | 150.0 | Mozilla Thunderbird (dsb) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (el) | 150.0 | Mozilla Thunderbird (el) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (en-CA) | 150.0 | Mozilla Thunderbird (en-CA) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (en-GB) | 150.0 | Mozilla Thunderbird (en-GB) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (en-US) | 150.0 | Mozilla Thunderbird (en-US) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (es-AR) | 150.0 | Mozilla Thunderbird (es-AR) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (es-ES) | 150.0 | Mozilla Thunderbird (es-ES) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (es-MX) | 150.0 | Mozilla Thunderbird (es-MX) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (et) | 150.0 | Mozilla Thunderbird (et) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (eu) | 150.0 | Mozilla Thunderbird (eu) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (fi) | 150.0 | Mozilla Thunderbird (fi) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (fr) | 150.0 | Mozilla Thunderbird (fr) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (fy-NL) | 150.0 | Mozilla Thunderbird (fy-NL) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (ga-IE) | 150.0 | Mozilla Thunderbird (ga-IE) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (gd) | 150.0 | Mozilla Thunderbird (gd) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (gl) | 150.0 | Mozilla Thunderbird (gl) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (he) | 150.0 | Mozilla Thunderbird (he) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (hr) | 150.0 | Mozilla Thunderbird (hr) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (hsb) | 150.0 | Mozilla Thunderbird (hsb) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (hu) | 150.0 | Mozilla Thunderbird (hu) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (hy-AM) | 150.0 | Mozilla Thunderbird (hy-AM) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (id) | 150.0 | Mozilla Thunderbird (id) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (is) | 150.0 | Mozilla Thunderbird (is) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (it) | 150.0 | Mozilla Thunderbird (it) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (ja) | 150.0 | Mozilla Thunderbird (ja) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (ka) | 150.0 | Mozilla Thunderbird (ka) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (kab) | 150.0 | Mozilla Thunderbird (kab) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (kk) | 150.0 | Mozilla Thunderbird (kk) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (ko) | 150.0 | Mozilla Thunderbird (ko) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (lt) | 150.0 | Mozilla Thunderbird (lt) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (lv) | 150.0 | Mozilla Thunderbird (lv) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (ms) | 150.0 | Mozilla Thunderbird (ms) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (nb-NO) | 150.0 | Mozilla Thunderbird (nb-NO) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (nl) | 150.0 | Mozilla Thunderbird (nl) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (nn-NO) | 150.0 | Mozilla Thunderbird (nn-NO) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (pa-IN) | 150.0 | Mozilla Thunderbird (pa-IN) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (pl) | 150.0 | Mozilla Thunderbird (pl) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (pt-BR) | 150.0 | Mozilla Thunderbird (pt-BR) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (pt-PT) | 150.0 | Mozilla Thunderbird (pt-PT) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (rm) | 150.0 | Mozilla Thunderbird (rm) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (ro) | 150.0 | Mozilla Thunderbird (ro) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (ru) | 150.0 | Mozilla Thunderbird (ru) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (sk) | 150.0 | Mozilla Thunderbird (sk) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (sl) | 150.0 | Mozilla Thunderbird (sl) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (sq) | 150.0 | Mozilla Thunderbird (sq) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (sr) | 150.0 | Mozilla Thunderbird (sr) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (sv-SE) | 150.0 | Mozilla Thunderbird (sv-SE) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (th) | 150.0 | Mozilla Thunderbird (th) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (tr) | 150.0 | Mozilla Thunderbird (tr) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (uk) | 150.0 | Mozilla Thunderbird (uk) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (uz) | 150.0 | Mozilla Thunderbird (uz) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (vi) | 150.0 | Mozilla Thunderbird (vi) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (zh-CN) | 150.0 | Mozilla Thunderbird (zh-CN) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird (zh-TW) | 150.0 | Mozilla Thunderbird (zh-TW) 150.0 | Apr 21, 2026 |
| Mozilla Thunderbird ESR (af) | 153.0.1 | Mozilla Thunderbird ESR (af) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (ar) | 153.0.1 | Mozilla Thunderbird ESR (ar) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (ast) | 153.0.1 | Mozilla Thunderbird ESR (ast) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (be) | 153.0.1 | Mozilla Thunderbird ESR (be) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (bg) | 153.0.1 | Mozilla Thunderbird ESR (bg) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (br) | 153.0.1 | Mozilla Thunderbird ESR (br) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (ca) | 153.0.1 | Mozilla Thunderbird ESR (ca) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (cak) | 153.0.1 | Mozilla Thunderbird ESR (cak) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (cs) | 153.0.1 | Mozilla Thunderbird ESR (cs) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (cy) | 153.0.1 | Mozilla Thunderbird ESR (cy) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (da) | 153.0.1 | Mozilla Thunderbird ESR (da) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (de) | 153.0.1 | Mozilla Thunderbird ESR (de) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (dsb) | 153.0.1 | Mozilla Thunderbird ESR (dsb) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (el) | 153.0.1 | Mozilla Thunderbird ESR (el) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (en-CA) | 153.0.1 | Mozilla Thunderbird ESR (en-CA) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (en-GB) | 153.0.1 | Mozilla Thunderbird ESR (en-GB) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (en-US) | 153.0.1 | Mozilla Thunderbird ESR (en-US) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (es-AR) | 153.0.1 | Mozilla Thunderbird ESR (es-AR) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (es-ES) | 153.0.1 | Mozilla Thunderbird ESR (es-ES) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (es-MX) | 153.0.1 | Mozilla Thunderbird ESR (es-MX) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (et) | 153.0.1 | Mozilla Thunderbird ESR (et) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (eu) | 153.0.1 | Mozilla Thunderbird ESR (eu) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (fi) | 153.0.1 | Mozilla Thunderbird ESR (fi) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (fr) | 153.0.1 | Mozilla Thunderbird ESR (fr) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (fy-NL) | 153.0.1 | Mozilla Thunderbird ESR (fy-NL) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (ga-IE) | 153.0.1 | Mozilla Thunderbird ESR (ga-IE) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (gd) | 153.0.1 | Mozilla Thunderbird ESR (gd) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (gl) | 153.0.1 | Mozilla Thunderbird ESR (gl) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (he) | 153.0.1 | Mozilla Thunderbird ESR (he) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (hr) | 153.0.1 | Mozilla Thunderbird ESR (hr) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (hsb) | 153.0.1 | Mozilla Thunderbird ESR (hsb) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (hu) | 153.0.1 | Mozilla Thunderbird ESR (hu) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (hy-AM) | 153.0.1 | Mozilla Thunderbird ESR (hy-AM) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (id) | 153.0.1 | Mozilla Thunderbird ESR (id) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (is) | 153.0.1 | Mozilla Thunderbird ESR (is) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (it) | 153.0.1 | Mozilla Thunderbird ESR (it) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (ja) | 153.0.1 | Mozilla Thunderbird ESR (ja) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (ka) | 153.0.1 | Mozilla Thunderbird ESR (ka) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (kab) | 153.0.1 | Mozilla Thunderbird ESR (kab) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (kk) | 153.0.1 | Mozilla Thunderbird ESR (kk) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (ko) | 153.0.1 | Mozilla Thunderbird ESR (ko) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (lt) | 153.0.1 | Mozilla Thunderbird ESR (lt) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (lv) | 153.0.1 | Mozilla Thunderbird ESR (lv) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (ms) | 153.0.1 | Mozilla Thunderbird ESR (ms) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (nb-NO) | 153.0.1 | Mozilla Thunderbird ESR (nb-NO) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (nl) | 153.0.1 | Mozilla Thunderbird ESR (nl) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (nn-NO) | 153.0.1 | Mozilla Thunderbird ESR (nn-NO) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (pa-IN) | 153.0.1 | Mozilla Thunderbird ESR (pa-IN) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (pl) | 153.0.1 | Mozilla Thunderbird ESR (pl) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (pt-BR) | 153.0.1 | Mozilla Thunderbird ESR (pt-BR) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (pt-PT) | 153.0.1 | Mozilla Thunderbird ESR (pt-PT) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (rm) | 153.0.1 | Mozilla Thunderbird ESR (rm) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (ro) | 153.0.1 | Mozilla Thunderbird ESR (ro) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (ru) | 153.0.1 | Mozilla Thunderbird ESR (ru) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (sk) | 153.0.1 | Mozilla Thunderbird ESR (sk) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (sl) | 153.0.1 | Mozilla Thunderbird ESR (sl) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (sq) | 153.0.1 | Mozilla Thunderbird ESR (sq) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (sr) | 153.0.1 | Mozilla Thunderbird ESR (sr) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (sv-SE) | 153.0.1 | Mozilla Thunderbird ESR (sv-SE) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (th) | 153.0.1 | Mozilla Thunderbird ESR (th) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (tr) | 153.0.1 | Mozilla Thunderbird ESR (tr) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (uk) | 153.0.1 | Mozilla Thunderbird ESR (uk) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (uz) | 153.0.1 | Mozilla Thunderbird ESR (uz) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (vi) | 153.0.1 | Mozilla Thunderbird ESR (vi) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (zh-CN) | 153.0.1 | Mozilla Thunderbird ESR (zh-CN) 153.0.1 | Jul 23, 2026 |
| Mozilla Thunderbird ESR (zh-TW) | 153.0.1 | Mozilla Thunderbird ESR (zh-TW) 153.0.1 | Jul 23, 2026 |
| macOS | |||
| Mozilla Firefox | 150.0.2 | Mozilla Firefox 150.0.2 | May 6, 2026 |
Patch Radar data is free to use with attribution. Terms and how to credit it.
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.