CVE-2023-4104

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 client for Linux < v2.16.1.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://bugzilla.mozilla.org/show_bug.cgi?id=1831318	Exploit Issue Tracking
https://github.com/mozilla-mobile/mozilla-vpn-client/pull/7055	Issue Tracking Patch
https://github.com/mozilla-mobile/mozilla-vpn-client/pull/7110	Issue Tracking Patch
https://github.com/mozilla-mobile/mozilla-vpn-client/pull/7151	Issue Tracking
https://www.mozilla.org/security/advisories/mfsa2023-39/	Vendor Advisory
https://www.openwall.com/lists/oss-security/2023/08/03/1	Exploit Mailing List Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:mozilla:vpn:*:*:*:*:*:linux:*:*

History

No history.

Information

Published : 2023-09-11 09:15

Updated : 2023-09-13 16:34

NVD link : CVE-2023-4104

Mitre link : CVE-2023-4104

CVE.ORG link : CVE-2023-4104

JSON object : View

Products Affected

mozilla

vpn

CWE

CWE-862

Missing Authorization

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