{"id":"CVE-2026-113470","state":"PUBLISHED","title":"Cryptographic issue in the Security Block-lists, Allow-lists, and other State component","description":"Cryptographic issue in the Security Block-lists, Allow-lists, and other State component. This vulnerability was fixed in Firefox 158.0.1, Firefox ESR 153.5.1, Firefox ESR 115.43.1, Thunderbird 158.0.1, Thunderbird 153.5.1, and Firefox 158.0.2.","publishedAt":"2026-10-20T12:58:14.250Z","updatedAt":"2026-10-21T19:20:41.189Z","severity":{"score":5.4,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","source":"CISA-ADP"},"assigner":"mozilla","products":["Mozilla Firefox","Mozilla Thunderbird"],"affected":[{"vendor":"Mozilla","product":"Firefox","versions":[{"version":"115.43.1","status":"unaffected","lessThanOrEqual":"115.*","versionType":"rpm"},{"version":"153.5.1","status":"unaffected","lessThanOrEqual":"153.*","versionType":"rpm"},{"version":"158.0.1","status":"unaffected","lessThanOrEqual":"158.*","versionType":"rpm"},{"version":"158.0.2","status":"unaffected","lessThanOrEqual":"*","versionType":"rpm"}]},{"vendor":"Mozilla","product":"Thunderbird","versions":[{"version":"153.5.1","status":"unaffected","lessThanOrEqual":"153.*","versionType":"rpm"},{"version":"158.0.1","status":"unaffected","lessThanOrEqual":"*","versionType":"rpm"}]}],"references":["https://bugzilla.mozilla.org/show_bug.cgi?id=2084311","https://www.mozilla.org/security/advisories/mfsa2026-111/","https://www.mozilla.org/security/advisories/mfsa2026-112/","https://www.mozilla.org/security/advisories/mfsa2026-113/","https://www.mozilla.org/security/advisories/mfsa2026-114/","https://www.mozilla.org/security/advisories/mfsa2026-115/","https://www.mozilla.org/security/advisories/mfsa2026-116/","http://www.openwall.com/lists/oss-security/2026/10/20/30","https://lists.debian.org/debian-lts-announce/2026/10/msg00041.html"],"weaknesses":["CWE-295"],"ingestedAt":"2026-10-29T20:10:43.281Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/113xxx/CVE-2026-113470.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-113470","state":"PUBLISHED","datePublished":"2026-10-20T12:58:14.250Z","dateUpdated":"2026-10-21T19:20:41.189Z","assignerShortName":"mozilla","assignerOrgId":"f16b083a-5664-49f3-a51e-8d479e5ed7fe","dateReserved":"2026-10-20T08:27:10.793Z"},"containers":{"cna":{"title":"Cryptographic issue in the Security Block-lists, Allow-lists, and other State component","descriptions":[{"lang":"en","value":"Cryptographic issue in the Security Block-lists, Allow-lists, and other State component. This vulnerability was fixed in Firefox 158.0.1, Firefox ESR 153.5.1, Firefox ESR 115.43.1, Thunderbird 158.0.1, Thunderbird 153.5.1, and Firefox 158.0.2."}],"affected":[{"vendor":"Mozilla","product":"Firefox","versions":[{"version":"115.43.1","status":"unaffected","lessThanOrEqual":"115.*","versionType":"rpm"},{"version":"153.5.1","status":"unaffected","lessThanOrEqual":"153.*","versionType":"rpm"},{"version":"158.0.1","status":"unaffected","lessThanOrEqual":"158.*","versionType":"rpm"},{"version":"158.0.2","status":"unaffected","lessThanOrEqual":"*","versionType":"rpm"}]},{"vendor":"Mozilla","product":"Thunderbird","versions":[{"version":"153.5.1","status":"unaffected","lessThanOrEqual":"153.*","versionType":"rpm"},{"version":"158.0.1","status":"unaffected","lessThanOrEqual":"*","versionType":"rpm"}]}],"references":[{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=2084311"},{"url":"https://www.mozilla.org/security/advisories/mfsa2026-111/"},{"url":"https://www.mozilla.org/security/advisories/mfsa2026-112/"},{"url":"https://www.mozilla.org/security/advisories/mfsa2026-113/"},{"url":"https://www.mozilla.org/security/advisories/mfsa2026-114/"},{"url":"https://www.mozilla.org/security/advisories/mfsa2026-115/"},{"url":"https://www.mozilla.org/security/advisories/mfsa2026-116/"}],"providerMetadata":{"shortName":"mozilla","orgId":"f16b083a-5664-49f3-a51e-8d479e5ed7fe","dateUpdated":"2026-10-21T19:20:41.189Z"},"credits":[{"lang":"en","value":"Wayne"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":5.4,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","integrityImpact":"LOW","userInteraction":"REQUIRED","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"LOW"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-10-20T14:29:36.088300Z","id":"CVE-2026-113470","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-295","type":"CWE","lang":"en","description":"CWE-295 Improper Certificate Validation"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-10-20T14:29:39.682Z"}},{"title":"CVE Program Container","references":[{"url":"http://www.openwall.com/lists/oss-security/2026/10/20/30"},{"url":"https://lists.debian.org/debian-lts-announce/2026/10/msg00041.html"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2026-10-21T14:08:25.757Z"}}]}}}