CVE-2025-10534
Spoofing issue in the Site Permissions component
CVE-2025-10534 is fixed in 437 products on 2 platforms, first by Firefox Developer Edition (ach) 143.0, released September 5, 2025. It is not reported as exploited. Patch Radar priority: High.
HighFixed on 2 platforms
CVSS
8.1
No vendor severity
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0035
29th percentile
Spoofing issue in the Site Permissions component. This vulnerability was fixed in Firefox 143 and Thunderbird 143.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Windows apps | |||
| Firefox Developer Edition (ach) | 143.0 | Firefox Developer Edition (ach) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (af) | 143.0 | Firefox Developer Edition (af) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (an) | 143.0 | Firefox Developer Edition (an) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (ar) | 143.0 | Firefox Developer Edition (ar) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (ast) | 143.0 | Firefox Developer Edition (ast) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (az) | 143.0 | Firefox Developer Edition (az) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (be) | 143.0 | Firefox Developer Edition (be) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (bg) | 143.0 | Firefox Developer Edition (bg) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (bn) | 143.0 | Firefox Developer Edition (bn) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (br) | 143.0 | Firefox Developer Edition (br) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (bs) | 143.0 | Firefox Developer Edition (bs) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (ca) | 143.0 | Firefox Developer Edition (ca) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (ca-valencia) | 143.0 | Firefox Developer Edition (ca-valencia) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (cak) | 143.0 | Firefox Developer Edition (cak) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (cs) | 143.0 | Firefox Developer Edition (cs) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (cy) | 143.0 | Firefox Developer Edition (cy) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (da) | 143.0 | Firefox Developer Edition (da) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (de) | 143.0 | Firefox Developer Edition (de) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (dsb) | 143.0 | Firefox Developer Edition (dsb) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (el) | 143.0 | Firefox Developer Edition (el) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (en-CA) | 143.0 | Firefox Developer Edition (en-CA) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (en-GB) | 143.0 | Firefox Developer Edition (en-GB) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (en-US) | 143.0 | Firefox Developer Edition (en-US) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (eo) | 143.0 | Firefox Developer Edition (eo) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (es-AR) | 143.0 | Firefox Developer Edition (es-AR) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (es-CL) | 143.0 | Firefox Developer Edition (es-CL) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (es-ES) | 143.0 | Firefox Developer Edition (es-ES) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (es-MX) | 143.0 | Firefox Developer Edition (es-MX) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (et) | 143.0 | Firefox Developer Edition (et) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (eu) | 143.0 | Firefox Developer Edition (eu) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (fa) | 143.0 | Firefox Developer Edition (fa) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (ff) | 143.0 | Firefox Developer Edition (ff) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (fi) | 143.0 | Firefox Developer Edition (fi) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (fr) | 143.0 | Firefox Developer Edition (fr) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (fur) | 143.0 | Firefox Developer Edition (fur) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (fy-NL) | 143.0 | Firefox Developer Edition (fy-NL) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (ga-IE) | 143.0 | Firefox Developer Edition (ga-IE) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (gd) | 143.0 | Firefox Developer Edition (gd) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (gl) | 143.0 | Firefox Developer Edition (gl) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (gn) | 143.0 | Firefox Developer Edition (gn) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (gu-IN) | 143.0 | Firefox Developer Edition (gu-IN) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (he) | 143.0 | Firefox Developer Edition (he) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (hi-IN) | 143.0 | Firefox Developer Edition (hi-IN) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (hr) | 143.0 | Firefox Developer Edition (hr) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (hsb) | 143.0 | Firefox Developer Edition (hsb) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (hu) | 143.0 | Firefox Developer Edition (hu) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (hy-AM) | 143.0 | Firefox Developer Edition (hy-AM) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (ia) | 143.0 | Firefox Developer Edition (ia) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (id) | 143.0 | Firefox Developer Edition (id) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (is) | 143.0 | Firefox Developer Edition (is) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (it) | 143.0 | Firefox Developer Edition (it) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (ja) | 143.0 | Firefox Developer Edition (ja) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (ka) | 143.0 | Firefox Developer Edition (ka) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (kab) | 143.0 | Firefox Developer Edition (kab) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (kk) | 143.0 | Firefox Developer Edition (kk) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (km) | 143.0 | Firefox Developer Edition (km) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (kn) | 143.0 | Firefox Developer Edition (kn) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (ko) | 143.0 | Firefox Developer Edition (ko) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (lij) | 143.0 | Firefox Developer Edition (lij) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (lt) | 143.0 | Firefox Developer Edition (lt) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (lv) | 143.0 | Firefox Developer Edition (lv) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (mk) | 143.0 | Firefox Developer Edition (mk) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (mr) | 143.0 | Firefox Developer Edition (mr) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (ms) | 143.0 | Firefox Developer Edition (ms) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (my) | 143.0 | Firefox Developer Edition (my) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (nb-NO) | 143.0 | Firefox Developer Edition (nb-NO) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (ne-NP) | 143.0 | Firefox Developer Edition (ne-NP) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (nl) | 143.0 | Firefox Developer Edition (nl) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (nn-NO) | 143.0 | Firefox Developer Edition (nn-NO) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (oc) | 143.0 | Firefox Developer Edition (oc) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (pa-IN) | 143.0 | Firefox Developer Edition (pa-IN) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (pl) | 143.0 | Firefox Developer Edition (pl) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (pt-BR) | 143.0 | Firefox Developer Edition (pt-BR) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (pt-PT) | 143.0 | Firefox Developer Edition (pt-PT) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (rm) | 143.0 | Firefox Developer Edition (rm) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (ro) | 143.0 | Firefox Developer Edition (ro) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (ru) | 143.0 | Firefox Developer Edition (ru) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (sc) | 143.0 | Firefox Developer Edition (sc) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (sco) | 143.0 | Firefox Developer Edition (sco) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (si) | 143.0 | Firefox Developer Edition (si) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (sk) | 143.0 | Firefox Developer Edition (sk) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (sl) | 143.0 | Firefox Developer Edition (sl) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (son) | 143.0 | Firefox Developer Edition (son) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (sq) | 143.0 | Firefox Developer Edition (sq) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (sr) | 143.0 | Firefox Developer Edition (sr) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (sv-SE) | 143.0 | Firefox Developer Edition (sv-SE) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (szl) | 143.0 | Firefox Developer Edition (szl) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (ta) | 143.0 | Firefox Developer Edition (ta) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (te) | 143.0 | Firefox Developer Edition (te) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (tg) | 143.0 | Firefox Developer Edition (tg) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (th) | 143.0 | Firefox Developer Edition (th) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (tl) | 143.0 | Firefox Developer Edition (tl) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (tr) | 143.0 | Firefox Developer Edition (tr) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (trs) | 143.0 | Firefox Developer Edition (trs) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (uk) | 143.0 | Firefox Developer Edition (uk) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (ur) | 143.0 | Firefox Developer Edition (ur) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (uz) | 143.0 | Firefox Developer Edition (uz) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (vi) | 143.0 | Firefox Developer Edition (vi) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (xh) | 143.0 | Firefox Developer Edition (xh) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (zh-CN) | 143.0 | Firefox Developer Edition (zh-CN) 143.0 | Sep 5, 2025 |
| Firefox Developer Edition (zh-TW) | 143.0 | Firefox Developer Edition (zh-TW) 143.0 | Sep 5, 2025 |
| Mozilla Firefox (ach) | 143.0 | Mozilla Firefox (ach) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (af) | 143.0 | Mozilla Firefox (af) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (an) | 143.0 | Mozilla Firefox (an) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (ar) | 143.0 | Mozilla Firefox (ar) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (ast) | 143.0 | Mozilla Firefox (ast) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (az) | 143.0 | Mozilla Firefox (az) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (be) | 143.0 | Mozilla Firefox (be) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (bg) | 143.0 | Mozilla Firefox (bg) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (bn) | 143.0 | Mozilla Firefox (bn) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (br) | 143.0 | Mozilla Firefox (br) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (bs) | 143.0 | Mozilla Firefox (bs) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (ca) | 143.0 | Mozilla Firefox (ca) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (ca-valencia) | 143.0 | Mozilla Firefox (ca-valencia) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (cak) | 143.0 | Mozilla Firefox (cak) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (cs) | 143.0 | Mozilla Firefox (cs) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (cy) | 143.0 | Mozilla Firefox (cy) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (da) | 143.0 | Mozilla Firefox (da) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (de) | 143.0 | Mozilla Firefox (de) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (dsb) | 143.0 | Mozilla Firefox (dsb) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (el) | 143.0 | Mozilla Firefox (el) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (en-CA) | 143.0 | Mozilla Firefox (en-CA) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (en-GB) | 143.0 | Mozilla Firefox (en-GB) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (en-US) | 143.0 | Mozilla Firefox (en-US) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (eo) | 143.0 | Mozilla Firefox (eo) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (es-AR) | 143.0 | Mozilla Firefox (es-AR) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (es-CL) | 143.0 | Mozilla Firefox (es-CL) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (es-ES) | 143.0 | Mozilla Firefox (es-ES) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (es-MX) | 143.0 | Mozilla Firefox (es-MX) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (et) | 143.0 | Mozilla Firefox (et) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (eu) | 143.0 | Mozilla Firefox (eu) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (fa) | 143.0 | Mozilla Firefox (fa) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (ff) | 143.0 | Mozilla Firefox (ff) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (fi) | 143.0 | Mozilla Firefox (fi) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (fr) | 143.0 | Mozilla Firefox (fr) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (fur) | 143.0 | Mozilla Firefox (fur) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (fy-NL) | 143.0 | Mozilla Firefox (fy-NL) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (ga-IE) | 143.0 | Mozilla Firefox (ga-IE) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (gd) | 143.0 | Mozilla Firefox (gd) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (gl) | 143.0 | Mozilla Firefox (gl) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (gn) | 143.0 | Mozilla Firefox (gn) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (gu-IN) | 143.0 | Mozilla Firefox (gu-IN) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (he) | 143.0 | Mozilla Firefox (he) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (hi-IN) | 143.0 | Mozilla Firefox (hi-IN) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (hr) | 143.0 | Mozilla Firefox (hr) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (hsb) | 143.0 | Mozilla Firefox (hsb) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (hu) | 143.0 | Mozilla Firefox (hu) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (hy-AM) | 143.0 | Mozilla Firefox (hy-AM) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (ia) | 143.0 | Mozilla Firefox (ia) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (id) | 143.0 | Mozilla Firefox (id) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (is) | 143.0 | Mozilla Firefox (is) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (it) | 143.0 | Mozilla Firefox (it) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (ja) | 143.0 | Mozilla Firefox (ja) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (ka) | 143.0 | Mozilla Firefox (ka) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (kab) | 143.0 | Mozilla Firefox (kab) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (kk) | 143.0 | Mozilla Firefox (kk) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (km) | 143.0 | Mozilla Firefox (km) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (kn) | 143.0 | Mozilla Firefox (kn) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (ko) | 143.0 | Mozilla Firefox (ko) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (lij) | 143.0 | Mozilla Firefox (lij) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (lt) | 143.0 | Mozilla Firefox (lt) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (lv) | 143.0 | Mozilla Firefox (lv) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (mk) | 143.0 | Mozilla Firefox (mk) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (mr) | 143.0 | Mozilla Firefox (mr) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (ms) | 143.0 | Mozilla Firefox (ms) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (my) | 143.0 | Mozilla Firefox (my) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (nb-NO) | 143.0 | Mozilla Firefox (nb-NO) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (ne-NP) | 143.0 | Mozilla Firefox (ne-NP) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (nl) | 143.0 | Mozilla Firefox (nl) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (nn-NO) | 143.0 | Mozilla Firefox (nn-NO) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (oc) | 143.0 | Mozilla Firefox (oc) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (pa-IN) | 143.0 | Mozilla Firefox (pa-IN) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (pl) | 143.0 | Mozilla Firefox (pl) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (pt-BR) | 143.0 | Mozilla Firefox (pt-BR) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (pt-PT) | 143.0 | Mozilla Firefox (pt-PT) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (rm) | 143.0 | Mozilla Firefox (rm) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (ro) | 143.0 | Mozilla Firefox (ro) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (ru) | 143.0 | Mozilla Firefox (ru) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (sc) | 143.0 | Mozilla Firefox (sc) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (sco) | 143.0 | Mozilla Firefox (sco) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (si) | 143.0 | Mozilla Firefox (si) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (sk) | 143.0 | Mozilla Firefox (sk) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (sl) | 143.0 | Mozilla Firefox (sl) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (son) | 143.0 | Mozilla Firefox (son) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (sq) | 143.0 | Mozilla Firefox (sq) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (sr) | 143.0 | Mozilla Firefox (sr) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (sv-SE) | 143.0 | Mozilla Firefox (sv-SE) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (szl) | 143.0 | Mozilla Firefox (szl) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (ta) | 143.0 | Mozilla Firefox (ta) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (te) | 143.0 | Mozilla Firefox (te) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (tg) | 143.0 | Mozilla Firefox (tg) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (th) | 143.0 | Mozilla Firefox (th) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (tl) | 143.0 | Mozilla Firefox (tl) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (tr) | 143.0 | Mozilla Firefox (tr) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (trs) | 143.0 | Mozilla Firefox (trs) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (uk) | 143.0 | Mozilla Firefox (uk) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (ur) | 143.0 | Mozilla Firefox (ur) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (uz) | 143.0 | Mozilla Firefox (uz) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (vi) | 143.0 | Mozilla Firefox (vi) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (xh) | 143.0 | Mozilla Firefox (xh) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (zh-CN) | 143.0 | Mozilla Firefox (zh-CN) 143.0 | Sep 16, 2025 |
| Mozilla Firefox (zh-TW) | 143.0 | Mozilla Firefox (zh-TW) 143.0 | Sep 16, 2025 |
| 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) | 143.0 | Mozilla Thunderbird (af) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (ar) | 143.0 | Mozilla Thunderbird (ar) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (ast) | 143.0 | Mozilla Thunderbird (ast) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (be) | 143.0 | Mozilla Thunderbird (be) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (bg) | 143.0 | Mozilla Thunderbird (bg) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (br) | 143.0 | Mozilla Thunderbird (br) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (ca) | 143.0 | Mozilla Thunderbird (ca) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (cak) | 143.0 | Mozilla Thunderbird (cak) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (cs) | 143.0 | Mozilla Thunderbird (cs) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (cy) | 143.0 | Mozilla Thunderbird (cy) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (da) | 143.0 | Mozilla Thunderbird (da) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (de) | 143.0 | Mozilla Thunderbird (de) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (dsb) | 143.0 | Mozilla Thunderbird (dsb) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (el) | 143.0 | Mozilla Thunderbird (el) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (en-CA) | 143.0 | Mozilla Thunderbird (en-CA) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (en-GB) | 143.0 | Mozilla Thunderbird (en-GB) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (en-US) | 143.0 | Mozilla Thunderbird (en-US) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (es-AR) | 143.0 | Mozilla Thunderbird (es-AR) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (es-ES) | 143.0 | Mozilla Thunderbird (es-ES) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (es-MX) | 143.0 | Mozilla Thunderbird (es-MX) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (et) | 143.0 | Mozilla Thunderbird (et) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (eu) | 143.0 | Mozilla Thunderbird (eu) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (fi) | 143.0 | Mozilla Thunderbird (fi) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (fr) | 143.0 | Mozilla Thunderbird (fr) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (fy-NL) | 143.0 | Mozilla Thunderbird (fy-NL) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (ga-IE) | 143.0 | Mozilla Thunderbird (ga-IE) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (gd) | 143.0 | Mozilla Thunderbird (gd) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (gl) | 143.0 | Mozilla Thunderbird (gl) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (he) | 143.0 | Mozilla Thunderbird (he) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (hr) | 143.0 | Mozilla Thunderbird (hr) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (hsb) | 143.0 | Mozilla Thunderbird (hsb) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (hu) | 143.0 | Mozilla Thunderbird (hu) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (hy-AM) | 143.0 | Mozilla Thunderbird (hy-AM) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (id) | 143.0 | Mozilla Thunderbird (id) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (is) | 143.0 | Mozilla Thunderbird (is) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (it) | 143.0 | Mozilla Thunderbird (it) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (ja) | 143.0 | Mozilla Thunderbird (ja) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (ka) | 143.0 | Mozilla Thunderbird (ka) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (kab) | 143.0 | Mozilla Thunderbird (kab) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (kk) | 143.0 | Mozilla Thunderbird (kk) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (ko) | 143.0 | Mozilla Thunderbird (ko) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (lt) | 143.0 | Mozilla Thunderbird (lt) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (lv) | 143.0 | Mozilla Thunderbird (lv) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (ms) | 143.0 | Mozilla Thunderbird (ms) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (nb-NO) | 143.0 | Mozilla Thunderbird (nb-NO) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (nl) | 143.0 | Mozilla Thunderbird (nl) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (nn-NO) | 143.0 | Mozilla Thunderbird (nn-NO) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (pa-IN) | 143.0 | Mozilla Thunderbird (pa-IN) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (pl) | 143.0 | Mozilla Thunderbird (pl) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (pt-BR) | 143.0 | Mozilla Thunderbird (pt-BR) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (pt-PT) | 143.0 | Mozilla Thunderbird (pt-PT) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (rm) | 143.0 | Mozilla Thunderbird (rm) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (ro) | 143.0 | Mozilla Thunderbird (ro) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (ru) | 143.0 | Mozilla Thunderbird (ru) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (sk) | 143.0 | Mozilla Thunderbird (sk) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (sl) | 143.0 | Mozilla Thunderbird (sl) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (sq) | 143.0 | Mozilla Thunderbird (sq) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (sr) | 143.0 | Mozilla Thunderbird (sr) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (sv-SE) | 143.0 | Mozilla Thunderbird (sv-SE) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (th) | 143.0 | Mozilla Thunderbird (th) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (tr) | 143.0 | Mozilla Thunderbird (tr) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (uk) | 143.0 | Mozilla Thunderbird (uk) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (uz) | 143.0 | Mozilla Thunderbird (uz) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (vi) | 143.0 | Mozilla Thunderbird (vi) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (zh-CN) | 143.0 | Mozilla Thunderbird (zh-CN) 143.0 | Sep 16, 2025 |
| Mozilla Thunderbird (zh-TW) | 143.0 | Mozilla Thunderbird (zh-TW) 143.0 | Sep 16, 2025 |
| 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 |
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