CVE-2023-39107
NoMachine File Overwrite Vulnerability
Description
An arbitrary file overwrite vulnerability in NoMachine Free Edition and Enterprise Client for macOS before v8.8.1 allows attackers to overwrite root-owned files by using hardlinks.
INFO
Published Date :
Aug. 4, 2023, 6:15 p.m.
Last Modified :
Aug. 10, 2023, 3:20 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.2
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2023-39107 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2023-39107.
| URL | Resource |
|---|---|
| https://kb.nomachine.com/SU07U00247 | Release Notes |
| https://kb.nomachine.com/TR07U10948 | Vendor Advisory |
| https://www.ns-echo.com/posts/nomachine_afo.html | Exploit |
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).
macOS third-party software vulnerabilities I have discovered
Objective-C Shell
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-39107 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-39107 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]
Aug. 10, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H Changed Reference Type https://kb.nomachine.com/SU07U00247 No Types Assigned https://kb.nomachine.com/SU07U00247 Release Notes Changed Reference Type https://kb.nomachine.com/TR07U10948 No Types Assigned https://kb.nomachine.com/TR07U10948 Vendor Advisory Changed Reference Type https://www.ns-echo.com/posts/nomachine_afo.html No Types Assigned https://www.ns-echo.com/posts/nomachine_afo.html Exploit Added CWE NIST CWE-59 Added CPE Configuration AND OR *cpe:2.3:a:nomachine:nomachine:*:*:*:*:*:*:*:* versions up to (excluding) 8.8.1 OR cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-39107 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-2023-39107
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.10 }} 0.01%
score
0.42393
percentile