CVSS 3.1
8.8 highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HCVE-2023-47250
High (8.8) in m-privacy. EPSS 1.4% chance of exploitation in the next 30 days.
In mprivacy-tools before 2.0.406g in m-privacy TightGate-Pro Server, broken Access Control on X11 server sockets allows authenticated attackers (with access to a VNC session) to access the X11 desktops of other users by specifying their DISPLAY ID. This allows complete control of their desktop, including the ability to inject keystrokes and perform a keylogging attack.
Severity
- EPSS
- 1.4% chance of exploitation in the next 30 days; higher than 72% of CVEs (scores of 2026-10-31)
- CWE
- CWE-276
- Published
- Modified
- Record from
- the NVD, synced
Affected
- m-privacy:mprivacy-tools
- m-privacy:rsbac-policy-tgpro
- m-privacy:tightgatevnc
References
- http://packetstormsecurity.com/files/175949/m-privacy-TightGate-Pro-Code-Execution-Insecure-Permissions.html
- http://seclists.org/fulldisclosure/2023/Nov/13
- https://sec-consult.com/en/vulnerability-lab/advisories/index.html
- https://sec-consult.com/vulnerability-lab/advisory/multiple-vulnerabilities-in-m-privacy-tightgate-pro/
- https://www.m-privacy.de/en/tightgate-pro-safe-surfing/