{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-111584","assignerOrgId":"13430f76-86eb-43b2-a71c-82c956ef31b6","state":"PUBLISHED","assignerShortName":"TV","dateReserved":"2026-10-16T13:05:08.747Z","datePublished":"2026-10-27T15:18:50.953Z","dateUpdated":"2026-10-27T15:18:50.953Z"},"containers":{"cna":{"providerMetadata":{"orgId":"13430f76-86eb-43b2-a71c-82c956ef31b6","shortName":"TV","dateUpdated":"2026-10-27T15:18:50.953Z"},"title":"Local Privilege Escalation via Race Condition in TeamViewer Patch Management for Windows","problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-269","description":"CWE-269: Improper Privilege Management","type":"CWE"}]}],"affected":[{"vendor":"TeamViewer","product":"TeamViewer Remote - Patch Management","platforms":["Windows"],"modules":["RM_PatchManagement_Service.exe"],"versions":[{"status":"affected","version":"0","lessThan":"26.9.1","versionType":"custom"},{"status":"affected","version":"0 (Legacy version for v14.7 client)","lessThan":"24.12.5 (Legacy version for v14.7 client)","versionType":"custom"}],"defaultStatus":"unaffected"}],"descriptions":[{"lang":"en","value":"A race condition in the installation\nprocess of TeamViewer Remote Management - Patch Management for Windows prior to\nversion 26.9.1 allows a local authenticated attacker with low privileges to\nexecute arbitrary code with elevated privileges by replacing the service\nexecutable in an insufficiently protected temporary directory during Patch\nManagement activation.","supportingMedia":[{"type":"text/html","base64":false,"value":"<p>A race condition in the installation\nprocess of TeamViewer Remote Management - Patch Management for Windows prior to\nversion 26.9.1 allows a local authenticated attacker with low privileges to\nexecute arbitrary code with elevated privileges by replacing the service\nexecutable in an insufficiently protected temporary directory during Patch\nManagement activation.&nbsp;</p>"}]}],"references":[{"url":"https://www.teamviewer.com/en/resources/trust-center/security-bulletins/tv-2026-1012/","tags":["vendor-advisory"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseSeverity":"HIGH","baseScore":7.3,"vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H"}}],"solutions":[{"lang":"en","value":"Update to the latest available version.","supportingMedia":[{"type":"text/html","base64":false,"value":"Update to the latest available version."}]}],"credits":[{"lang":"en","value":"0x_alibabas (Giuliano Sanfins)","type":"finder"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 1.0.5"}}}}