{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-66264","assignerOrgId":"b7efe717-a805-47cf-8e9a-921fca0ce0ce","state":"PUBLISHED","assignerShortName":"Gridware","dateReserved":"2025-11-26T00:21:58.504Z","datePublished":"2025-11-26T01:09:51.506Z","dateUpdated":"2025-11-26T16:09:51.264Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"ClientMate","vendor":"MegaTec Taiwan","versions":[{"status":"affected","version":"6.2.2"}]}],"credits":[{"lang":"en","type":"finder","value":"Abdul Mhanni"}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"The CMService.exe service runs with SYSTEM privileges and contains an unquoted service path. This allows a local attacker with write privileges to the filesystem to insert a malicious executable in the path, leading to privilege escalation.<br>"}],"value":"The CMService.exe service runs with SYSTEM privileges and contains an unquoted service path. This allows a local attacker with write privileges to the filesystem to insert a malicious executable in the path, leading to privilege escalation."}],"impacts":[{"descriptions":[{"lang":"en","value":"United Kingdom"}]}],"metrics":[{"cvssV4_0":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"PRESENT","attackVector":"LOCAL","baseScore":7.2,"baseSeverity":"HIGH","exploitMaturity":"NOT_DEFINED","privilegesRequired":"LOW","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"HIGH","subConfidentialityImpact":"HIGH","subIntegrityImpact":"HIGH","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:L/VA:L/SC:H/SI:H/SA:H","version":"4.0","vulnAvailabilityImpact":"LOW","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"LOW","vulnerabilityResponseEffort":"NOT_DEFINED"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-428","description":"CWE-428 Unquoted Search Path or Element","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"b7efe717-a805-47cf-8e9a-921fca0ce0ce","shortName":"Gridware","dateUpdated":"2025-11-26T01:24:36.791Z"},"references":[{"url":"https://www.megatec.com.tw/software-download/"}],"source":{"discovery":"UNKNOWN"},"title":"Unquoted Service path in UPSilon2000V6.0 SYSTEM privilege service","x_generator":{"engine":"Vulnogram 0.5.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-11-26T16:09:31.232239Z","id":"CVE-2025-66264","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-11-26T16:09:51.264Z"}}]}}