8.8

CVE-2023-47250

Exploit
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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
M-privacy ≫ Mprivacy-tools Version < 4.0.406g
M-privacy ≫ Rsbac-policy-tgpro Version < 2.0.159
M-privacy ≫ Tightgatevnc Version < 4.1.2-1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.4% 0.688
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE-276 Incorrect Default Permissions

During installation, installed file permissions are set to allow anyone to modify those files.

http://packetstormsecurity.com/files/175949/m-privacy-TightGate-Pro-Code-Execution-Insecure-Permissions.html
Third Party Advisory
Exploit
VDB Entry
http://seclists.org/fulldisclosure/2023/Nov/13
Third Party Advisory
Exploit
Mailing List
https://sec-consult.com/en/vulnerability-lab/advisories/index.html
Third Party Advisory
https://sec-consult.com/vulnerability-lab/advisory/multiple-vulnerabilities-in-m-privacy-tightgate-pro/
Third Party Advisory
https://www.m-privacy.de/en/tightgate-pro-safe-surfing/
Product