anonhaven

CVE-2026-113399

NONE EPSS 0.18%
Updated Oct 20, 2026
Firefox
Parameter Value
Vendor Firefox
Public PoC No

Incorrect boundary conditions in the SVG component. This vulnerability was fixed in Firefox 158.0.1 and Thunderbird 158.0.1.

Vulnerable Products

mozilla:firefox

References 3

https://bugzilla.mozilla.org/show_bug.cgi?id=2079938
security@mozilla.org
https://www.mozilla.org/security/advisories/mfsa2026-111/
security@mozilla.org
https://www.mozilla.org/security/advisories/mfsa2026-114/
security@mozilla.org
Share Post Share Share Share

Related Vulnerabilities

CVE-2026-116632

Firefox

5.4

CVE-2026-116631

Firefox

5.4

CVE-2026-113401

Firefox

6.5

CVE-2026-113400

Firefox

5.4

CVE-2026-109783

Firefox

None