{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-6423","assignerOrgId":"4a9b9929-2450-4021-b7b9-469a0255b215","state":"PUBLISHED","assignerShortName":"ESET","dateReserved":"2026-04-16T08:03:11.185Z","datePublished":"2026-07-16T07:56:20.026Z","dateUpdated":"2026-07-16T12:34:49.159Z"},"containers":{"cna":{"providerMetadata":{"orgId":"4a9b9929-2450-4021-b7b9-469a0255b215","shortName":"ESET","dateUpdated":"2026-07-16T07:56:20.026Z"},"title":"Local privilege escalation via unauthenticated ALPC in ESET Inspect Connector","datePublic":"2026-07-16T08:00:00.000Z","problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-269","description":"CWE-269 Improper Privilege Management","type":"CWE"}]}],"impacts":[{"capecId":"CAPEC-233","descriptions":[{"lang":"en","value":"CAPEC-233 Privilege Escalation"}]}],"affected":[{"vendor":"ESET, spol. s.r.o.","product":"ESET Inspect Connector","platforms":["Windows"],"versions":[{"status":"affected","version":"0","lessThanOrEqual":"3.0.5775.0","versionType":"custom"}],"defaultStatus":"unaffected"}],"descriptions":[{"lang":"en","value":"A local privilege escalation vulnerability in ESET Inspect Connector. \nThe vulnerability was caused by improper authentication in an IPC channel.","supportingMedia":[{"type":"text/html","base64":false,"value":"A local privilege escalation vulnerability in ESET Inspect Connector.&nbsp;\nThe vulnerability was caused by improper authentication in an IPC channel."}]}],"references":[{"url":"https://support.eset.com/en/ca8970-eset-customer-advisory-local-privilege-escalation-via-unauthenticated-alpc-in-eset-inspect-connector-for-windows-fixed"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV4_0":{"attackVector":"LOCAL","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"LOW","userInteraction":"NONE","vulnConfidentialityImpact":"HIGH","subConfidentialityImpact":"NONE","vulnIntegrityImpact":"HIGH","subIntegrityImpact":"NONE","vulnAvailabilityImpact":"HIGH","subAvailabilityImpact":"NONE","exploitMaturity":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"NOT_DEFINED","version":"4.0","baseSeverity":"HIGH","baseScore":8.5,"vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"}}],"source":{"advisory":"CA8970","discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 1.0.2"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-16T12:34:20.351046Z","id":"CVE-2026-6423","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-07-16T12:34:49.159Z"}}]}}