CVE-2026-8391

Sažetak

Other issue in the JavaScript Engine component. This vulnerability was fixed in Firefox 150.0.3, Firefox ESR 115.36, Firefox ESR 140.11, and Thunderbird 140.11.

Reference

https://bugzilla.mozilla.org/show_bug.cgi?id=2038575
https://www.mozilla.org/security/advisories/mfsa2026-45/
https://www.mozilla.org/security/advisories/mfsa2026-47/
https://www.mozilla.org/security/advisories/mfsa2026-48/
https://www.mozilla.org/security/advisories/mfsa2026-51/

CVSS

Base:	5.3
Impact:	1.4
Exploitability:	3.9

Pristup

Vektor	Složenost	Autentikacija
NETWORK	LOW	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
LOW	NONE	NONE

CVSS vektor

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Zadnje važnije ažuriranje

19-05-2026 - 18:16

Objavljeno

12-05-2026 - 14:17