{"id":"CVE-2024-6612","state":"PUBLISHED","title":"CSP violation leakage when using devtools","description":"CSP violations generated links in the console tab of the developer tools, pointing to the violating resource. This caused a DNS prefetch which leaked that a CSP violation happened. This vulnerability affects Firefox < 128 and Thunderbird < 128.","publishedAt":"2024-07-09T14:26:00.305Z","updatedAt":"2025-10-30T16:15:05.905Z","severity":{"score":5.3,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","source":"CISA-ADP"},"assigner":"mozilla","products":["Mozilla Firefox","Mozilla Thunderbird"],"affected":[{"vendor":"Mozilla","product":"Firefox","versions":[{"version":"unspecified","status":"affected","lessThan":"128","versionType":"custom"}]},{"vendor":"Mozilla","product":"Thunderbird","versions":[{"version":"unspecified","status":"affected","lessThan":"128","versionType":"custom"}]}],"references":["https://bugzilla.mozilla.org/show_bug.cgi?id=1880374","https://www.mozilla.org/security/advisories/mfsa2024-29/","https://www.mozilla.org/security/advisories/mfsa2024-32/"],"weaknesses":["CWE-200"],"ingestedAt":"2026-10-29T20:08:12.933Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/6xxx/CVE-2024-6612.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-6612","state":"PUBLISHED","datePublished":"2024-07-09T14:26:00.305Z","dateUpdated":"2025-10-30T16:15:05.905Z","assignerShortName":"mozilla","assignerOrgId":"f16b083a-5664-49f3-a51e-8d479e5ed7fe","dateReserved":"2024-07-09T14:12:57.433Z"},"containers":{"cna":{"title":"CSP violation leakage when using devtools","descriptions":[{"lang":"en","value":"CSP violations generated links in the console tab of the developer tools, pointing to the violating resource. This caused a DNS prefetch which leaked that a CSP violation happened. This vulnerability affects Firefox < 128 and Thunderbird < 128."}],"affected":[{"vendor":"Mozilla","product":"Firefox","versions":[{"version":"unspecified","status":"affected","lessThan":"128","versionType":"custom"}]},{"vendor":"Mozilla","product":"Thunderbird","versions":[{"version":"unspecified","status":"affected","lessThan":"128","versionType":"custom"}]}],"references":[{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1880374"},{"url":"https://www.mozilla.org/security/advisories/mfsa2024-29/"},{"url":"https://www.mozilla.org/security/advisories/mfsa2024-32/"}],"providerMetadata":{"shortName":"mozilla","orgId":"f16b083a-5664-49f3-a51e-8d479e5ed7fe","dateUpdated":"2025-10-30T16:15:05.905Z"},"credits":[{"lang":"en","value":"Aidan Stephenson & Yannik Marchand"}]},"adp":[{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"mozilla","product":"firefox","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"128","versionType":"custom"}],"cpes":["cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*"]},{"vendor":"mozilla","product":"thunderbird","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"128","versionType":"custom"}],"cpes":["cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*"]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":5.3,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"LOW"}},{"other":{"type":"ssvc","content":{"timestamp":"2024-07-09T18:29:05.518517Z","id":"CVE-2024-6612","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-200","type":"CWE","lang":"en","description":"CWE-200 Exposure of Sensitive Information to an Unauthorized Actor"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-07-17T16:07:10.562Z"}},{"title":"CVE Program Container","references":[{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1880374","tags":["x_transferred"]},{"url":"https://www.mozilla.org/security/advisories/mfsa2024-29/","tags":["x_transferred"]},{"url":"https://www.mozilla.org/security/advisories/mfsa2024-32/","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-01T21:41:04.060Z"}}]}}}