CVE-2026-3846

Same-origin policy bypass in the CSS Parsing and Computation component. This vulnerability affects Firefox 148.0.2...

CVE-2026-3846

CVE-2026-3846: A same-origin policy bypass in Firefox’s CSS Parsing and Computation component. Affected: Mozilla Firefox before 148.0.2. Root cause: bypass in CSS parsing/calculation logic. Impact: potential security restriction bypass (I: High per CVSS data). Status: fixed in Firefox 148.0.2; re...