VulnerabilityModified

CVE-2023-47251

MEDIUM 6.5EPSS 1.73%

Does this matter?

Lower severity and a low EPSS score (1.73%). Track it; it rarely justifies an emergency change on its own.

Description

In mprivacy-tools before 2.0.406g in m-privacy TightGate-Pro Server, a Directory Traversal in the print function of the VNC service allows authenticated attackers (with access to a VNC session) to automatically transfer malicious PDF documents by moving them into the .spool directory, and then sending a signal to the VNC service, which automatically transfers them to the connected VNC client's filesystem.

CVSS 3.1: 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
EPSS: 1.73% probability · 76th percentile
CISA KEV: Not listed
Weakness: CWE-22
Affected: m-privacy/mprivacy-tools · m-privacy/tightgatevnc
Source: cve@mitre.org

References

http://packetstormsecurity.com/files/175949/m-privacy-TightGate-Pro-Code-Execution-Insecure-Permissions.htmlExploit, Third Party Advisory, VDB Entry
http://seclists.org/fulldisclosure/2023/Nov/13Exploit, Mailing List, Third Party Advisory
https://sec-consult.com/en/vulnerability-lab/advisories/index.htmlThird 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
http://packetstormsecurity.com/files/175949/m-privacy-TightGate-Pro-Code-Execution-Insecure-Permissions.htmlExploit, Third Party Advisory, VDB Entry
http://seclists.org/fulldisclosure/2023/Nov/13Exploit, Mailing List, Third Party Advisory
https://sec-consult.com/en/vulnerability-lab/advisories/index.htmlThird 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

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.