{"id":"CVE-2026-118011","published":"2026-10-27T14:16:58.903","lastModified":"2026-10-27T19:17:26.940","description":"Frame poisoning in the CSS Parsing and Computation component. This vulnerability was fixed in Firefox 159 and Thunderbird 159.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":[],"vendors":[],"products":[],"references":[{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=2081985","tags":[]},{"url":"https://www.mozilla.org/security/advisories/mfsa2026-118/","tags":[]},{"url":"https://www.mozilla.org/security/advisories/mfsa2026-121/","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}