High severity8.1NVD Advisory· Published Aug 19, 2025· Updated Apr 13, 2026
CVE-2025-9180
CVE-2025-9180
Description
Same-origin policy bypass in the Graphics: Canvas2D component. This vulnerability was fixed in Firefox 142, Firefox ESR 115.27, Firefox ESR 128.14, Firefox ESR 140.2, Thunderbird 142, Thunderbird 128.14, and Thunderbird 140.2.
Affected products
4cpe:2.3:a:mozilla:firefox:*:*:*:*:-:*:*:*+ 1 more
- cpe:2.3:a:mozilla:firefox:*:*:*:*:-:*:*:*range: <142.0
- cpe:2.3:a:mozilla:firefox:*:*:*:*:esr:*:*:*range: <115.27.0
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:-:*:*:*+ 1 more
- cpe:2.3:a:mozilla:thunderbird:*:*:*:*:-:*:*:*range: <142.0
- cpe:2.3:a:mozilla:thunderbird:*:*:*:*:esr:*:*:*range: <128.14.0
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
10- www.mozilla.org/security/advisories/mfsa2025-64/nvdVendor Advisory
- www.mozilla.org/security/advisories/mfsa2025-65/nvdVendor Advisory
- www.mozilla.org/security/advisories/mfsa2025-66/nvdVendor Advisory
- www.mozilla.org/security/advisories/mfsa2025-67/nvdVendor Advisory
- www.mozilla.org/security/advisories/mfsa2025-70/nvdVendor Advisory
- www.mozilla.org/security/advisories/mfsa2025-71/nvdVendor Advisory
- www.mozilla.org/security/advisories/mfsa2025-72/nvdVendor Advisory
- bugzilla.mozilla.org/show_bug.cginvdIssue TrackingPermissions Required
- lists.debian.org/debian-lts-announce/2025/08/msg00016.htmlnvd
- lists.debian.org/debian-lts-announce/2025/08/msg00018.htmlnvd
News mentions
0No linked articles in our index yet.