CVE-2026-124950Same-origin policy bypass in the CSS Parsing and Computation component

Beschreibung

Same-origin policy bypass in the CSS Parsing and Computation component. This vulnerability was fixed in Firefox 160.

Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.

Betroffene Produkte und Versionen

Referenzen und Patches

• https://bugzilla.mozilla.org/show_bug.cgi?id=2083733
• https://www.mozilla.org/security/advisories/mfsa2026-125/
• https://www.mozilla.org/security/advisories/mfsa2026-128/