WebRTC vulnerabilities
5 known CVE vulnerabilities in WebRTC, translated and rated.
- CVE-2026-8094Critical
An unspecified vulnerability was found in the WebRTC component of Firefox and Thunderbird. The flaw was fixed in Firefox ESR 140.10.2 and Thunderbird 140.10.2.
- CVE-2026-2757Critical
A vulnerability in the WebRTC: Audio/Video component of Firefox and Thunderbird due to incorrect boundary conditions. The flaw is fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
- CVE-2026-6753High
Incorrect boundary conditions were found in the WebRTC component of Firefox and Thunderbird, potentially leading to unexpected behavior. The vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.
- CVE-2026-6752High
A vulnerability in the WebRTC component of Firefox and Thunderbird is caused by incorrect boundary conditions. The flaw was fixed in Firefox 150, Firefox ESR 115.35, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.
- CVE-2026-6747High
A use-after-free vulnerability was found in the WebRTC component of Firefox and Thunderbird. The flaw was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.