CVE-2023-47251
TightGate-Pro Server Directory Traversal
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.
INFO
Published Date :
Nov. 22, 2023, 6:15 p.m.
Last Modified :
Nov. 30, 2023, 8:49 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
2.8
Affected Products
The following products are affected by CVE-2023-47251
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-47251.
| URL | Resource |
|---|---|
| http://packetstormsecurity.com/files/175949/m-privacy-TightGate-Pro-Code-Execution-Insecure-Permissions.html | Exploit Third Party Advisory VDB Entry |
| http://seclists.org/fulldisclosure/2023/Nov/13 | Exploit Mailing List Third Party Advisory |
| 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 |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-47251 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-47251 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Nov. 30, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N Changed Reference Type http://packetstormsecurity.com/files/175949/m-privacy-TightGate-Pro-Code-Execution-Insecure-Permissions.html No Types Assigned http://packetstormsecurity.com/files/175949/m-privacy-TightGate-Pro-Code-Execution-Insecure-Permissions.html Exploit, Third Party Advisory, VDB Entry Changed Reference Type http://seclists.org/fulldisclosure/2023/Nov/13 No Types Assigned http://seclists.org/fulldisclosure/2023/Nov/13 Exploit, Mailing List, Third Party Advisory Changed Reference Type https://sec-consult.com/en/vulnerability-lab/advisories/index.html No Types Assigned https://sec-consult.com/en/vulnerability-lab/advisories/index.html Third Party Advisory Changed Reference Type https://sec-consult.com/vulnerability-lab/advisory/multiple-vulnerabilities-in-m-privacy-tightgate-pro/ No Types Assigned https://sec-consult.com/vulnerability-lab/advisory/multiple-vulnerabilities-in-m-privacy-tightgate-pro/ Third Party Advisory Changed Reference Type https://www.m-privacy.de/en/tightgate-pro-safe-surfing/ No Types Assigned https://www.m-privacy.de/en/tightgate-pro-safe-surfing/ Product Added CWE NIST CWE-22 Added CPE Configuration OR *cpe:2.3:a:m-privacy:mprivacy-tools:*:*:*:*:*:*:*:* versions up to (excluding) 2.0.406g *cpe:2.3:a:m-privacy:tightgatevnc:*:*:*:*:*:*:*:* versions up to (excluding) 4.1.2-1 -
CVE Modified by [email protected]
Nov. 28, 2023
Action Type Old Value New Value Added Reference MITRE http://packetstormsecurity.com/files/175949/m-privacy-TightGate-Pro-Code-Execution-Insecure-Permissions.html [No types assigned] -
CVE Modified by [email protected]
Nov. 27, 2023
Action Type Old Value New Value Added Reference MITRE http://seclists.org/fulldisclosure/2023/Nov/13 [No types assigned] -
CVE Received by [email protected]
Nov. 22, 2023
Action Type Old Value New Value Added 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. Added Reference MITRE https://sec-consult.com/en/vulnerability-lab/advisories/index.html [No types assigned] Added Reference MITRE https://www.m-privacy.de/en/tightgate-pro-safe-surfing/ [No types assigned] Added Reference MITRE https://sec-consult.com/vulnerability-lab/advisory/multiple-vulnerabilities-in-m-privacy-tightgate-pro/ [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-47251 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-47251
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.25 }} 0.00%
score
0.64819
percentile