{"id":"CVE-2023-4104","details":"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 \u003c (Linux).","modified":"2026-08-12T03:51:15.275281437Z","published":"2023-09-11T08:02:53.854Z","database_specific":{"cna_assigner":"mozilla","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/4xxx/CVE-2023-4104.json","unresolved_ranges":[{"extracted_events":[{"fixed":"(Linux)"}],"source":"AFFECTED_FIELD"}]},"references":[{"type":"WEB","url":"https://www.openwall.com/lists/oss-security/2023/08/03/1"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/4xxx/CVE-2023-4104.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-4104"},{"type":"ADVISORY","url":"https://www.mozilla.org/security/advisories/mfsa2023-39/"},{"type":"REPORT","url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1831318"},{"type":"FIX","url":"https://github.com/mozilla-mobile/mozilla-vpn-client/pull/7055"},{"type":"FIX","url":"https://github.com/mozilla-mobile/mozilla-vpn-client/pull/7110"},{"type":"FIX","url":"https://github.com/mozilla-mobile/mozilla-vpn-client/pull/7151"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/mozilla-mobile/mozilla-vpn-client","events":[{"introduced":"0"},{"fixed":"92fd2672eedb523567952a162097be9754eccd7a"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"fixed":"2.16.1"}],"source":"CPE_RANGE","cpe":"cpe:2.3:a:mozilla:vpn:*:*:*:*:*:linux:*:*"}}],"versions":["v2.1.0","v2.0.3","v2.0.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-4104.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N"}]}