CVE-2026-92012 in Firefox

الملخص

بحسب MITRE • 15/09/2026

Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 156, Firefox ESR 115.41, Firefox ESR 140.16, and Firefox ESR 153.3.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

• مسؤول: Mozilla
• حجز: 15/09/2026
• إفشاء: 15/09/2026
• الاعتدال: تمت الموافقة
• إدخال: VDB-404158
• CPE: جاهز
• CWE: CWE-269 (مؤكد)
• CVSS: 6.3 (VulDB)
• EPSS: 0.00000
• KEV: لا
• النشاطات: منخفض
• القطاع: Insurance, Hostingprovider, ...

المصادر

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-92012
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-92012
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-92012/