{"id":"CVE-2026-108326","state":"PUBLISHED","title":"Tanium addressed an improper certificate validation vulnerability in Stream Client Extension.","description":"Tanium addressed an improper certificate validation vulnerability in Stream Client Extension.","publishedAt":"2026-10-27T17:35:05.870Z","updatedAt":"2026-10-27T17:35:05.870Z","severity":{"score":6.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:L","source":"Tanium"},"assigner":"Tanium","products":["Tanium Endpoint Configuration Toolset Solution","Tanium cx-stream"],"affected":[{"vendor":"Tanium","product":"Endpoint Configuration Toolset Solution","versions":[{"version":"1.51","status":"affected","lessThan":"1.51.60","versionType":"custom"},{"version":"1.59","status":"affected","lessThan":"1.59.50","versionType":"custom"},{"version":"1.71","status":"affected","lessThan":"1.71.25","versionType":"custom"}]},{"vendor":"Tanium","product":"cx-stream","versions":[{"version":"2.4.1184","status":"affected","lessThan":"2.4.1184","versionType":"semver"},{"version":"2.7.1160","status":"affected","lessThan":"2.7.1160","versionType":"semver"},{"version":"2.8.1465","status":"affected","lessThan":"2.8.1465","versionType":"semver"},{"version":"2.9.561","status":"affected","lessThan":"2.9.561","versionType":"semver"}]}],"references":["https://security.tanium.com/TAN-2026-060"],"weaknesses":["CWE-295"],"ingestedAt":"2026-10-29T20:10:33.477Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/108xxx/CVE-2026-108326.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-108326","state":"PUBLISHED","datePublished":"2026-10-27T17:35:05.870Z","dateUpdated":"2026-10-27T17:35:05.870Z","assignerShortName":"Tanium","assignerOrgId":"3938794e-25f5-4123-a1ba-5cbd7f104512","dateReserved":"2026-10-09T19:21:32.766Z"},"containers":{"cna":{"title":"Tanium addressed an improper certificate validation vulnerability in Stream Client Extension.","descriptions":[{"lang":"en","value":"Tanium addressed an improper certificate validation vulnerability in Stream Client Extension."}],"affected":[{"vendor":"Tanium","product":"Endpoint Configuration Toolset Solution","versions":[{"version":"1.51","status":"affected","lessThan":"1.51.60","versionType":"custom"},{"version":"1.59","status":"affected","lessThan":"1.59.50","versionType":"custom"},{"version":"1.71","status":"affected","lessThan":"1.71.25","versionType":"custom"}]},{"vendor":"Tanium","product":"cx-stream","versions":[{"version":"2.4.1184","status":"affected","lessThan":"2.4.1184","versionType":"semver"},{"version":"2.7.1160","status":"affected","lessThan":"2.7.1160","versionType":"semver"},{"version":"2.8.1465","status":"affected","lessThan":"2.8.1465","versionType":"semver"},{"version":"2.9.561","status":"affected","lessThan":"2.9.561","versionType":"semver"}]}],"references":[{"url":"https://security.tanium.com/TAN-2026-060","name":"TAN-2026-060"}],"metrics":[{"cvssV3_1":{"version":"3.1","baseScore":6.5,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:L"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-295","description":"Improper Certificate Validation","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"Tanium","orgId":"3938794e-25f5-4123-a1ba-5cbd7f104512","dateUpdated":"2026-10-27T17:35:05.870Z"},"dateAssigned":"2026-10-09T19:21:32.598Z","datePublic":"2026-10-27T17:26:18.042Z"}}}}