{"id":"CVE-2024-9392","published":"2024-10-01T15:13:18Z","modified":"2025-11-03T22:33:24Z","title":"A compromised content process could have allowed for the arbitrary loading of cross-origin pages","vendor":"Mozilla","product":"Firefox","tier":"tail","description":{"text":"A compromised content process could have allowed for the arbitrary loading of cross-origin pages. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Firefox ESR < 115.16, Thunderbird < 128.3, and Thunderbird < 131.","provenance":"source","from":"CVE.org"},"cvss":{"score":9.8,"severity":"CRITICAL","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","provenance":"source","from":"CISA ADP Vulnrichment"},"epss":{"score":0.00535,"percentile":0.45013,"provenance":"source"},"cwes":[{"id":"CWE-346","name":"Origin Validation Error"}],"references":[{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1899154","tags":[]},{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1905843","tags":[]},{"url":"https://www.mozilla.org/security/advisories/mfsa2024-46/","tags":[]},{"url":"https://www.mozilla.org/security/advisories/mfsa2024-47/","tags":[]},{"url":"https://www.mozilla.org/security/advisories/mfsa2024-48/","tags":[]},{"url":"https://www.mozilla.org/security/advisories/mfsa2024-49/","tags":[]},{"url":"https://www.mozilla.org/security/advisories/mfsa2024-50/","tags":[]},{"url":"https://lists.debian.org/debian-lts-announce/2024/10/msg00006.html","tags":[]},{"url":"https://lists.debian.org/debian-lts-announce/2024/10/msg00004.html","tags":[]}],"priority":{"score":15.9,"factors":[{"name":"EPSS percentile","points":9.0},{"name":"CVSS severity","points":6.86}]},"vendorSlug":"mozilla","affectedVersions":[{"vendor":"Mozilla","product":"Firefox","versions":[">= unspecified, < 131"]},{"vendor":"Mozilla","product":"Firefox ESR","versions":[">= unspecified, < 128.3"]},{"vendor":"Mozilla","product":"Firefox ESR","versions":[">= unspecified, < 115.16"]},{"vendor":"Mozilla","product":"Thunderbird","versions":[">= unspecified, < 128.3"]},{"vendor":"Mozilla","product":"Thunderbird","versions":[">= unspecified, < 131"]}],"euvd":{"id":"EUVD-2024-49907","exploited":false,"provenance":"source"},"lineage":{"familyId":"fam-class-mozilla-firefox-cwe-346"}}