🛡️ CVE-2023-47250
🟠 CVSS 8.8 — High ⚠️ Exploit Public CWE-276 NVD
8.8
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

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.

Details

Severity HIGH
CVSS Score 8.8
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE CWE-276
Public Exploit ⚠️ Yes
Source NVD
Published 2023-11-22
Updated 2026-06-08
Modified 2024-11-21
Fix URL N/A

Affected Packages

Software From version Fixed in
mprivacy-tools 4.0.406g
rsbac-policy-tgpro 2.0.159
tightgatevnc 4.1.2-1

References

Exploit, Mailing List, Third Party Advisory http://seclists.org/fulldisclosure/2023/Nov/13
Exploit, Mailing List, Third Party Advisory http://seclists.org/fulldisclosure/2023/Nov/13

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