{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-4104","assignerOrgId":"f16b083a-5664-49f3-a51e-8d479e5ed7fe","state":"PUBLISHED","assignerShortName":"mozilla","dateReserved":"2023-08-02T13:32:46.131Z","datePublished":"2023-09-11T08:02:53.854Z","dateUpdated":"2025-07-03T13:57:22.751Z"},"containers":{"cna":{"affected":[{"product":"Mozilla VPN 2.16.1","vendor":"Mozilla","versions":[{"lessThan":"(Linux)","status":"affected","version":"unspecified","versionType":"custom"}]}],"descriptions":[{"lang":"en","value":"An invalid Polkit Authentication check and missing authentication requirements for D-Bus methods allowed any local user to configure arbitrary VPN setups.\n*This bug only affects Mozilla VPN on Linux. Other operating systems are unaffected.* This vulnerability affects Mozilla VPN 2.16.1 < (Linux).","supportingMedia":[{"type":"text/html","base64":false,"value":"An invalid Polkit Authentication check and missing authentication requirements for D-Bus methods allowed any local user to configure arbitrary VPN setups.<br>*This bug only affects Mozilla VPN on Linux. Other operating systems are unaffected.* This vulnerability affects Mozilla VPN 2.16.1 < (Linux)."}]}],"problemTypes":[{"descriptions":[{"description":"Local user authentication flaws in Mozilla VPN client for Linux in v2.16.0 and below.","lang":"en","type":"text"}]}],"references":[{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1831318"},{"url":"https://github.com/mozilla-mobile/mozilla-vpn-client/pull/7055"},{"url":"https://github.com/mozilla-mobile/mozilla-vpn-client/pull/7110"},{"url":"https://github.com/mozilla-mobile/mozilla-vpn-client/pull/7151"},{"url":"https://www.mozilla.org/security/advisories/mfsa2023-39/"},{"url":"https://www.openwall.com/lists/oss-security/2023/08/03/1"}],"credits":[{"lang":"en","value":"Matthias Gerstner"}],"providerMetadata":{"orgId":"f16b083a-5664-49f3-a51e-8d479e5ed7fe","shortName":"mozilla","dateUpdated":"2025-07-02T20:42:35.551Z"}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T07:17:11.903Z"},"title":"CVE Program Container","references":[{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1831318","tags":["x_transferred"]},{"url":"https://github.com/mozilla-mobile/mozilla-vpn-client/pull/7055","tags":["x_transferred"]},{"url":"https://github.com/mozilla-mobile/mozilla-vpn-client/pull/7110","tags":["x_transferred"]},{"url":"https://github.com/mozilla-mobile/mozilla-vpn-client/pull/7151","tags":["x_transferred"]},{"url":"https://www.mozilla.org/security/advisories/mfsa2023-39/","tags":["x_transferred"]},{"url":"https://www.openwall.com/lists/oss-security/2023/08/03/1","tags":["x_transferred"]}]},{"problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-862","lang":"en","description":"CWE-862 Missing Authorization"}]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":5.5,"attackVector":"LOCAL","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"LOW","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2024-09-26T14:54:54.146104Z","id":"CVE-2023-4104","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":"2025-07-03T13:57:22.751Z"}}]}}