CVE-2023-47250

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 25%
VendorProductVersion
m-privacymprivacy-tools
𝑥
< 4.0.406g
m-privacyrsbac-policy-tgpro
𝑥
< 2.0.159
m-privacytightgatevnc
𝑥
< 4.1.2-1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
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/
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/