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.

INFO

Published Date :

2025-08-19T20:33:54.532Z

Last Modified :

2026-04-13T14:25:49.457Z

Source :

mozilla
AFFECTED PRODUCTS

The following products are affected by CVE-2025-9180 vulnerability.

Vendors Products
Mozilla
  • Firefox
  • Firefox Esr
  • Thunderbird
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-9180.

URL Resource
https://bugzilla.mozilla.org/show_bug.cgi?id=1979782 cve-icon cve-icon
https://lists.debian.org/debian-lts-announce/2025/08/msg00016.html cve-icon
https://lists.debian.org/debian-lts-announce/2025/08/msg00018.html cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2025-9180 cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-9180 cve-icon
https://www.mozilla.org/security/advisories/mfsa2025-64/ cve-icon cve-icon
https://www.mozilla.org/security/advisories/mfsa2025-65/ cve-icon cve-icon
https://www.mozilla.org/security/advisories/mfsa2025-66/ cve-icon cve-icon
https://www.mozilla.org/security/advisories/mfsa2025-66/#CVE-2025-9180 cve-icon
https://www.mozilla.org/security/advisories/mfsa2025-67/ cve-icon cve-icon
https://www.mozilla.org/security/advisories/mfsa2025-70/ cve-icon cve-icon
https://www.mozilla.org/security/advisories/mfsa2025-71/ cve-icon cve-icon
https://www.mozilla.org/security/advisories/mfsa2025-71/#CVE-2025-9180 cve-icon
https://www.mozilla.org/security/advisories/mfsa2025-72/ cve-icon cve-icon
Login to claim this CVE

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact