CVE-2026-4718 (GCVE-0-2026-4718)
Vulnerability from cvelistv5
Published
2026-03-24 12:30
Modified
2026-04-13 13:51
Severity ?
8.1 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Summary
Undefined behavior in the WebRTC: Signaling component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9.
References
Impacted products
Vendor Product Version
Mozilla Firefox Unaffected: 140.9
Unaffected: 149
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   Mozilla Thunderbird Unaffected: 140.9
Unaffected: 149
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