CVE-2023-39004
OPNsense Insecure Permissions Information Disclosure
Description
Insecure permissions in the configuration directory (/conf/) of OPNsense Community Edition before 23.7 and Business Edition before 23.4.2 allow attackers to access sensitive information (e.g., hashed root password) which could lead to privilege escalation.
INFO
Published Date :
Aug. 9, 2023, 7:15 p.m.
Last Modified :
Oct. 10, 2023, 11:15 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
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-2023-39004.
| URL | Resource |
|---|---|
| http://opnsense.com | Product |
| https://logicaltrust.net/blog/2023/08/opnsense.html | Exploit Third Party Advisory |
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-2023-39004 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-39004 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 -
CVE Modified by [email protected]
Oct. 10, 2023
Action Type Old Value New Value Changed Description Insecure permissions in the configuration directory (/conf/) of OPNsense before 23.7 allow attackers to access sensitive information (e.g., hashed root password) which could lead to privilege escalation. Insecure permissions in the configuration directory (/conf/) of OPNsense Community Edition before 23.7 and Business Edition before 23.4.2 allow attackers to access sensitive information (e.g., hashed root password) which could lead to privilege escalation. -
Initial Analysis by [email protected]
Aug. 15, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type http://opnsense.com No Types Assigned http://opnsense.com Product Changed Reference Type https://logicaltrust.net/blog/2023/08/opnsense.html No Types Assigned https://logicaltrust.net/blog/2023/08/opnsense.html Exploit, Third Party Advisory Added CWE NIST CWE-732 Added CPE Configuration OR *cpe:2.3:a:opnsense:opnsense:*:*:*:*:*:*:*:* versions up to (excluding) 23.7
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-39004 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-2023-39004
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.18 }} 0.02%
score
0.56225
percentile