CVE-2025-31205
WebKit: A malicious website may exfiltrate data cross-origin
CVE-2025-31205 is fixed in 25 products on 2 platforms, first by Sequoia 15.5, released May 12, 2025. It is not reported as exploited. Patch Radar priority: High.
HighFixed on 2 platforms
CVSS
8.8
MEDIUM
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0039
33rd percentile
The issue was addressed with improved checks. WebKit Bugzilla: 290992
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| macOS | |||
| Sequoia | 15.5 | Sequoia 15.5 | May 12, 2025 |
| Linux | |||
| gir1.2-javascriptcoregtk-4.0 · Ubuntu 22.04.1 LTS (jammy) | 2.48.3-0ubuntu0.22.04.1 | gir1.2-javascriptcoregtk-4.0 2.48.3-0ubuntu0.22.04.1 | May 12, 2025 |
| gir1.2-javascriptcoregtk-4.1 · Ubuntu 22.04.1 LTS (jammy) | 2.48.3-0ubuntu0.22.04.1 | gir1.2-javascriptcoregtk-4.1 2.48.3-0ubuntu0.22.04.1 | May 12, 2025 |
| gir1.2-javascriptcoregtk-4.1 · Ubuntu 24.04.5 LTS (noble) | 2.48.3-0ubuntu0.24.04.1 | gir1.2-javascriptcoregtk-4.1 2.48.3-0ubuntu0.24.04.1 | May 12, 2025 |
| gir1.2-javascriptcoregtk-4.1 · Ubuntu 24.10 (oracular) | 2.48.3-0ubuntu0.24.10.1 | gir1.2-javascriptcoregtk-4.1 2.48.3-0ubuntu0.24.10.1 | Jan 16, 2026 |
| gir1.2-javascriptcoregtk-4.1 · Ubuntu 25.04 (plucky) | 2.48.3-0ubuntu0.25.04.1 | gir1.2-javascriptcoregtk-4.1 2.48.3-0ubuntu0.25.04.1 | Jan 16, 2026 |
| gir1.2-javascriptcoregtk-6.0 · Ubuntu 22.04.1 LTS (jammy) | 2.48.3-0ubuntu0.22.04.1 | gir1.2-javascriptcoregtk-6.0 2.48.3-0ubuntu0.22.04.1 | May 12, 2025 |
| gir1.2-javascriptcoregtk-6.0 · Ubuntu 24.04.5 LTS (noble) | 2.48.3-0ubuntu0.24.04.1 | gir1.2-javascriptcoregtk-6.0 2.48.3-0ubuntu0.24.04.1 | May 12, 2025 |
| gir1.2-javascriptcoregtk-6.0 · Ubuntu 24.10 (oracular) | 2.48.3-0ubuntu0.24.10.1 | gir1.2-javascriptcoregtk-6.0 2.48.3-0ubuntu0.24.10.1 | Jan 16, 2026 |
| gir1.2-javascriptcoregtk-6.0 · Ubuntu 25.04 (plucky) | 2.48.3-0ubuntu0.25.04.1 | gir1.2-javascriptcoregtk-6.0 2.48.3-0ubuntu0.25.04.1 | Jan 16, 2026 |
| gir1.2-webkit-6.0 · Ubuntu 22.04.1 LTS (jammy) | 2.48.3-0ubuntu0.22.04.1 | gir1.2-webkit-6.0 2.48.3-0ubuntu0.22.04.1 | May 12, 2025 |
| gir1.2-webkit-6.0 · Ubuntu 24.04.5 LTS (noble) | 2.48.3-0ubuntu0.24.04.1 | gir1.2-webkit-6.0 2.48.3-0ubuntu0.24.04.1 | May 12, 2025 |
| gir1.2-webkit-6.0 · Ubuntu 24.10 (oracular) | 2.48.3-0ubuntu0.24.10.1 | gir1.2-webkit-6.0 2.48.3-0ubuntu0.24.10.1 | Jan 16, 2026 |
| gir1.2-webkit-6.0 · Ubuntu 25.04 (plucky) | 2.48.3-0ubuntu0.25.04.1 | gir1.2-webkit-6.0 2.48.3-0ubuntu0.25.04.1 | Jan 16, 2026 |
| gir1.2-webkit2-4.0 · Ubuntu 22.04.1 LTS (jammy) | 2.48.3-0ubuntu0.22.04.1 | gir1.2-webkit2-4.0 2.48.3-0ubuntu0.22.04.1 | May 12, 2025 |
| gir1.2-webkit2-4.1 · Ubuntu 22.04.1 LTS (jammy) | 2.48.3-0ubuntu0.22.04.1 | gir1.2-webkit2-4.1 2.48.3-0ubuntu0.22.04.1 | May 12, 2025 |
| gir1.2-webkit2-4.1 · Ubuntu 24.04.5 LTS (noble) | 2.48.3-0ubuntu0.24.04.1 | gir1.2-webkit2-4.1 2.48.3-0ubuntu0.24.04.1 | May 12, 2025 |
| gir1.2-webkit2-4.1 · Ubuntu 24.10 (oracular) | 2.48.3-0ubuntu0.24.10.1 | gir1.2-webkit2-4.1 2.48.3-0ubuntu0.24.10.1 | Jan 16, 2026 |
| gir1.2-webkit2-4.1 · Ubuntu 25.04 (plucky) | 2.48.3-0ubuntu0.25.04.1 | gir1.2-webkit2-4.1 2.48.3-0ubuntu0.25.04.1 | Jan 16, 2026 |
| libjavascriptcoregtk-4.0-18 · Ubuntu 22.04.1 LTS (jammy) | 2.48.3-0ubuntu0.22.04.1 | libjavascriptcoregtk-4.0-18 2.48.3-0ubuntu0.22.04.1 | May 12, 2025 |
| libjavascriptcoregtk-4.0-bin · Ubuntu 22.04.1 LTS (jammy) | 2.48.3-0ubuntu0.22.04.1 | libjavascriptcoregtk-4.0-bin 2.48.3-0ubuntu0.22.04.1 | May 12, 2025 |
| libjavascriptcoregtk-4.0-bin · Ubuntu 24.04.5 LTS (noble) | 2.48.3-0ubuntu0.24.04.1 | libjavascriptcoregtk-4.0-bin 2.48.3-0ubuntu0.24.04.1 | May 12, 2025 |
| libjavascriptcoregtk-4.0-bin · Ubuntu 24.10 (oracular) | 2.48.3-0ubuntu0.24.10.1 | libjavascriptcoregtk-4.0-bin 2.48.3-0ubuntu0.24.10.1 | Jan 16, 2026 |
| libjavascriptcoregtk-4.0-bin · Ubuntu 25.04 (plucky) | 2.48.3-0ubuntu0.25.04.1 | libjavascriptcoregtk-4.0-bin 2.48.3-0ubuntu0.25.04.1 | Jan 16, 2026 |
| libjavascriptcoregtk-4.1-0 · Ubuntu 22.04.1 LTS (jammy) | 2.48.3-0ubuntu0.22.04.1 | libjavascriptcoregtk-4.1-0 2.48.3-0ubuntu0.22.04.1 | May 12, 2025 |
| libjavascriptcoregtk-4.1-0 · Ubuntu 24.04.5 LTS (noble) | 2.48.3-0ubuntu0.24.04.1 | libjavascriptcoregtk-4.1-0 2.48.3-0ubuntu0.24.04.1 | May 12, 2025 |
| libjavascriptcoregtk-4.1-0 · Ubuntu 24.10 (oracular) | 2.48.3-0ubuntu0.24.10.1 | libjavascriptcoregtk-4.1-0 2.48.3-0ubuntu0.24.10.1 | Jan 16, 2026 |
| libjavascriptcoregtk-4.1-0 · Ubuntu 25.04 (plucky) | 2.48.3-0ubuntu0.25.04.1 | libjavascriptcoregtk-4.1-0 2.48.3-0ubuntu0.25.04.1 | Jan 16, 2026 |
| libjavascriptcoregtk-6.0-1 · Ubuntu 22.04.1 LTS (jammy) | 2.48.3-0ubuntu0.22.04.1 | libjavascriptcoregtk-6.0-1 2.48.3-0ubuntu0.22.04.1 | May 12, 2025 |
| libjavascriptcoregtk-6.0-1 · Ubuntu 24.04.5 LTS (noble) | 2.48.3-0ubuntu0.24.04.1 | libjavascriptcoregtk-6.0-1 2.48.3-0ubuntu0.24.04.1 | May 12, 2025 |
| libjavascriptcoregtk-6.0-1 · Ubuntu 24.10 (oracular) | 2.48.3-0ubuntu0.24.10.1 | libjavascriptcoregtk-6.0-1 2.48.3-0ubuntu0.24.10.1 | Jan 16, 2026 |
| libjavascriptcoregtk-6.0-1 · Ubuntu 25.04 (plucky) | 2.48.3-0ubuntu0.25.04.1 | libjavascriptcoregtk-6.0-1 2.48.3-0ubuntu0.25.04.1 | Jan 16, 2026 |
| libjavascriptcoregtk-bin · Ubuntu 24.04.5 LTS (noble) | 2.48.3-0ubuntu0.24.04.1 | libjavascriptcoregtk-bin 2.48.3-0ubuntu0.24.04.1 | May 12, 2025 |
| libjavascriptcoregtk-bin · Ubuntu 24.10 (oracular) | 2.48.3-0ubuntu0.24.10.1 | libjavascriptcoregtk-bin 2.48.3-0ubuntu0.24.10.1 | Jan 16, 2026 |
| libjavascriptcoregtk-bin · Ubuntu 25.04 (plucky) | 2.48.3-0ubuntu0.25.04.1 | libjavascriptcoregtk-bin 2.48.3-0ubuntu0.25.04.1 | Jan 16, 2026 |
| libwebkit2gtk-4.0-37 · Ubuntu 22.04.1 LTS (jammy) | 2.48.3-0ubuntu0.22.04.1 | libwebkit2gtk-4.0-37 2.48.3-0ubuntu0.22.04.1 | May 12, 2025 |
| libwebkit2gtk-4.1-0 · Ubuntu 22.04.1 LTS (jammy) | 2.48.3-0ubuntu0.22.04.1 | libwebkit2gtk-4.1-0 2.48.3-0ubuntu0.22.04.1 | May 12, 2025 |
| libwebkit2gtk-4.1-0 · Ubuntu 24.04.5 LTS (noble) | 2.48.3-0ubuntu0.24.04.1 | libwebkit2gtk-4.1-0 2.48.3-0ubuntu0.24.04.1 | May 12, 2025 |
| libwebkit2gtk-4.1-0 · Ubuntu 24.10 (oracular) | 2.48.3-0ubuntu0.24.10.1 | libwebkit2gtk-4.1-0 2.48.3-0ubuntu0.24.10.1 | Jan 16, 2026 |
| libwebkit2gtk-4.1-0 · Ubuntu 25.04 (plucky) | 2.48.3-0ubuntu0.25.04.1 | libwebkit2gtk-4.1-0 2.48.3-0ubuntu0.25.04.1 | Jan 16, 2026 |
| libwebkitgtk-6.0-4 · Ubuntu 22.04.1 LTS (jammy) | 2.48.3-0ubuntu0.22.04.1 | libwebkitgtk-6.0-4 2.48.3-0ubuntu0.22.04.1 | May 12, 2025 |
| libwebkitgtk-6.0-4 · Ubuntu 24.04.5 LTS (noble) | 2.48.3-0ubuntu0.24.04.1 | libwebkitgtk-6.0-4 2.48.3-0ubuntu0.24.04.1 | May 12, 2025 |
| libwebkitgtk-6.0-4 · Ubuntu 24.10 (oracular) | 2.48.3-0ubuntu0.24.10.1 | libwebkitgtk-6.0-4 2.48.3-0ubuntu0.24.10.1 | Jan 16, 2026 |
| libwebkitgtk-6.0-4 · Ubuntu 25.04 (plucky) | 2.48.3-0ubuntu0.25.04.1 | libwebkitgtk-6.0-4 2.48.3-0ubuntu0.25.04.1 | Jan 16, 2026 |
| webkit2gtk · Debian 12.15 (bookworm) | 2.48.3-1~deb12u1 | DEBIAN-CVE-2025-31205 | May 12, 2025 |
| webkit2gtk · Debian 13.5 (trixie) | 2.48.2-1 | DEBIAN-CVE-2025-31205 | May 12, 2025 |
| webkit2gtk · Debian 14 | 2.48.2-1 | DEBIAN-CVE-2025-31205 | May 12, 2025 |
| webkit2gtk-driver · Ubuntu 22.04.1 LTS (jammy) | 2.48.3-0ubuntu0.22.04.1 | webkit2gtk-driver 2.48.3-0ubuntu0.22.04.1 | May 12, 2025 |
| webkit2gtk-driver · Ubuntu 24.04.5 LTS (noble) | 2.48.3-0ubuntu0.24.04.1 | webkit2gtk-driver 2.48.3-0ubuntu0.24.04.1 | May 12, 2025 |
| webkit2gtk-driver · Ubuntu 24.10 (oracular) | 2.48.3-0ubuntu0.24.10.1 | webkit2gtk-driver 2.48.3-0ubuntu0.24.10.1 | Jan 16, 2026 |
| webkit2gtk-driver · Ubuntu 25.04 (plucky) | 2.48.3-0ubuntu0.25.04.1 | webkit2gtk-driver 2.48.3-0ubuntu0.25.04.1 | Jan 16, 2026 |
| webkit2gtk3 · RHEL 8 | 0:2.48.2-1.el8_10 | RHSA-2025:8046 | May 20, 2025 |
| webkit2gtk3 · RHEL 9 | 0:2.48.2-1.el9_6 | RHSA-2025:7995 | May 19, 2025 |
| webkit2gtk3 · almalinux 8 | 2.48.2-1.el8_10 | ALSA-2025:8046 | May 20, 2025 |
| webkit2gtk3 · almalinux 9 | 2.48.2-1.el9_6 | ALSA-2025:7995 | May 19, 2025 |
| webkit2gtk3 · ol 8 | 0:2.48.2-1.el8_10 | ELSA-2025-8046 | May 20, 2025 |
| webkit2gtk3 · ol 9 | 0:2.48.2-1.el9_6 | ELSA-2025-7995 | May 22, 2025 |
| webkit2gtk3 · opensuse-leap 15.6 | 2.48.2-150600.12.40.2 | SUSE-SU-2025:01746-1 | May 29, 2025 |
| webkit2gtk3 · rocky 8 | 0:2.48.2-1.el8_10 | RLSA-2025:8046 | Jul 29, 2025 |
| webkit2gtk3 · rocky 9 | 0:2.48.2-1.el9_6 | RLSA-2025:7995 | Oct 4, 2025 |
| webkit2gtk3 · sles 15.6 | 2.48.2-150600.12.40.2 | SUSE-SU-2025:01746-1 | May 29, 2025 |
| webkit2gtk3 · sles 15.7 | 2.48.2-150600.12.40.2 | SUSE-SU-2025:01746-1 | May 29, 2025 |
| webkit2gtk3-devel · RHEL 8 | 0:2.48.2-1.el8_10 | RHSA-2025:8046 | May 20, 2025 |
| webkit2gtk3-devel · RHEL 9 | 0:2.48.2-1.el9_6 | RHSA-2025:7995 | May 19, 2025 |
| webkit2gtk3-devel · almalinux 8 | 2.48.2-1.el8_10 | ALSA-2025:8046 | May 20, 2025 |
| webkit2gtk3-devel · almalinux 9 | 2.48.2-1.el9_6 | ALSA-2025:7995 | May 19, 2025 |
| webkit2gtk3-devel · ol 8 | 0:2.48.2-1.el8_10 | ELSA-2025-8046 | May 20, 2025 |
| webkit2gtk3-devel · ol 9 | 0:2.48.2-1.el9_6 | ELSA-2025-7995 | May 22, 2025 |
| webkit2gtk3-jsc · RHEL 8 | 0:2.48.2-1.el8_10 | RHSA-2025:8046 | May 20, 2025 |
| webkit2gtk3-jsc · RHEL 9 | 0:2.48.2-1.el9_6 | RHSA-2025:7995 | May 19, 2025 |
| webkit2gtk3-jsc · almalinux 8 | 2.48.2-1.el8_10 | ALSA-2025:8046 | May 20, 2025 |
| webkit2gtk3-jsc · almalinux 9 | 2.48.2-1.el9_6 | ALSA-2025:7995 | May 19, 2025 |
| webkit2gtk3-jsc · ol 8 | 0:2.48.2-1.el8_10 | ELSA-2025-8046 | May 20, 2025 |
| webkit2gtk3-jsc · ol 9 | 0:2.48.2-1.el9_6 | ELSA-2025-7995 | May 22, 2025 |
| webkit2gtk3-jsc-devel · RHEL 8 | 0:2.48.2-1.el8_10 | RHSA-2025:8046 | May 20, 2025 |
| webkit2gtk3-jsc-devel · RHEL 9 | 0:2.48.2-1.el9_6 | RHSA-2025:7995 | May 19, 2025 |
| webkit2gtk3-jsc-devel · almalinux 8 | 2.48.2-1.el8_10 | ALSA-2025:8046 | May 20, 2025 |
| webkit2gtk3-jsc-devel · almalinux 9 | 2.48.2-1.el9_6 | ALSA-2025:7995 | May 19, 2025 |
| webkit2gtk3-jsc-devel · ol 8 | 0:2.48.2-1.el8_10 | ELSA-2025-8046 | May 20, 2025 |
| webkit2gtk3-jsc-devel · ol 9 | 0:2.48.2-1.el9_6 | ELSA-2025-7995 | May 22, 2025 |
| webkit2gtk3-soup2 · opensuse-leap 15.6 | 2.48.2-150600.12.40.2 | SUSE-SU-2025:01746-1 | May 29, 2025 |
| webkit2gtk3-soup2 · sles 15.6 | 2.48.2-150600.12.40.2 | SUSE-SU-2025:01746-1 | May 29, 2025 |
| webkit2gtk3-soup2 · sles 15.7 | 2.48.2-150600.12.40.2 | SUSE-SU-2025:01746-1 | May 29, 2025 |
| webkit2gtk4 · opensuse-leap 15.6 | 2.48.2-150600.12.40.2 | SUSE-SU-2025:01746-1 | May 29, 2025 |
| webkit2gtk4 · sles 15.6 | 2.48.2-150600.12.40.2 | SUSE-SU-2025:01746-1 | May 29, 2025 |
| webkit2gtk4 · sles 15.7 | 2.48.2-150600.12.40.2 | SUSE-SU-2025:01746-1 | May 29, 2025 |
| webkitgtk-webdriver · Ubuntu 24.10 (oracular) | 2.48.3-0ubuntu0.24.10.1 | webkitgtk-webdriver 2.48.3-0ubuntu0.24.10.1 | Jan 16, 2026 |
| webkitgtk-webdriver · Ubuntu 25.04 (plucky) | 2.48.3-0ubuntu0.25.04.1 | webkitgtk-webdriver 2.48.3-0ubuntu0.25.04.1 | Jan 16, 2026 |
| wpewebkit · Debian 13.5 (trixie) | 2.48.2-1 | DEBIAN-CVE-2025-31205 | May 12, 2025 |
| wpewebkit · Debian 14 | 2.48.2-1 | DEBIAN-CVE-2025-31205 | May 12, 2025 |
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.