What is CVE-2026-74945?
CVE-2026-74945 is an information disclosure vulnerability in the Graphics: Text component. It has been fixed in Firefox 154, Firefox ESR 115.39/140.14/153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1. Users should update to these versions to mitigate the risk.
Azərbaycanca: CVE-2026-74945 Graphics: Text komponentində informasiya sızmasına (Information disclosure) səbəb olan boşluqdur. Bu zəiflik Firefox, Firefox ESR və Thunderbird məhsullarının son versiyalarında aradan qaldırılıb. İstifadəçilər sadalanan brauzer və e-poçt müştərisini göstərilən versiyalara yeniləməlidirlər.
Related CVEs
link basis: same weakness class CWE-200
FAQ2
Which products are affected by CVE-2026-74945?
This vulnerability affects Firefox, Firefox ESR, and Thunderbird.
Which updates address CVE-2026-74945?
The vulnerability is fixed in Firefox 154, Firefox ESR 115.39/140.14/153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.
See also6
This explainer is AI-written from source data — skopnix's own reporting on this CVE; CVSS scores, vendors and versions are never invented. See NVD for the official record.