CVE-2023-4104

CVSS 5.5 MEDIUMEPSS 0.4%CWE-862

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 5.5EPSS 0.4%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

11 Sep 2023Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

An invalid Polkit Authentication check and missing authentication requirements for D-Bus methods allowed any local user to configure arbitrary VPN setups. *This bug only affects Mozilla VPN on Linux. Other operating systems are unaffected.* This vulnerability affects Mozilla VPN 2.16.1 < (Linux).

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Affected products

Mozilla · Mozilla VPN 2.16.1

References

https://bugzilla.mozilla.org/show_bug.cgi?id=1831318 https://github.com/mozilla-mobile/mozilla-vpn-client/pull/7055 https://github.com/mozilla-mobile/mozilla-vpn-client/pull/7110 https://github.com/mozilla-mobile/mozilla-vpn-client/pull/7151 https://www.mozilla.org/security/advisories/mfsa2023-39/https://www.openwall.com/lists/oss-security/2023/08/03/1