{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-8069","assignerOrgId":"ff89ba41-3aa1-4d27-914a-91399e9639e5","state":"PUBLISHED","assignerShortName":"AMZN","dateReserved":"2025-07-22T23:35:20.181Z","datePublished":"2025-07-23T15:41:40.310Z","dateUpdated":"2025-10-14T17:56:39.471Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","platforms":["Windows"],"product":"Client VPN","vendor":"AWS","versions":[{"status":"affected","version":"4.1.0","versionType":"semver"},{"lessThan":"5.2.2","status":"affected","version":"5.0.0","versionType":"semver"}]}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>During the AWS Client VPN client installation on Windows devices, the install process references the C:\\usr\\local\\windows-x86_64-openssl-localbuild\\ssl directory location to fetch the OpenSSL configuration file. As a result, a non-admin user could place arbitrary code in the configuration file. If an admin user starts the AWS Client VPN client installation process, that code could be executed with root-level privileges. This issue does not affect Linux or Mac devices. </p><p>We recommend users discontinue any new installations of AWS Client VPN on Windows prior to version 5.2.2.</p><br>"}],"value":"During the AWS Client VPN client installation on Windows devices, the install process references the C:\\usr\\local\\windows-x86_64-openssl-localbuild\\ssl directory location to fetch the OpenSSL configuration file. As a result, a non-admin user could place arbitrary code in the configuration file. If an admin user starts the AWS Client VPN client installation process, that code could be executed with root-level privileges. This issue does not affect Linux or Mac devices. \n\nWe recommend users discontinue any new installations of AWS Client VPN on Windows prior to version 5.2.2."}],"impacts":[{"capecId":"CAPEC-234","descriptions":[{"lang":"en","value":"CAPEC-234 Hijacking a privileged process"}]}],"metrics":[{"cvssV4_0":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"PRESENT","attackVector":"LOCAL","baseScore":7.3,"baseSeverity":"HIGH","privilegesRequired":"LOW","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnerabilityResponseEffort":"NOT_DEFINED"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]},{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-276","description":"CWE-276 Incorrect Default Permissions","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"ff89ba41-3aa1-4d27-914a-91399e9639e5","shortName":"AMZN","dateUpdated":"2025-10-14T17:56:39.471Z"},"references":[{"tags":["vendor-advisory"],"url":"https://aws.amazon.com/security/security-bulletins/AWS-2025-014/"},{"tags":["patch","release-notes"],"url":"https://docs.aws.amazon.com/vpn/latest/clientvpn-user/client-vpn-connect-windows-release-notes.html"}],"source":{"discovery":"UNKNOWN"},"title":"Local Privilege Escalation Vulnerability in AWS Client VPN Windows Client","x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-07-23T16:21:42.324291Z","id":"CVE-2025-8069","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":"2025-07-23T16:21:48.305Z"}}]}}