CVE-2022-28352
WeeChat TLS Certificate Spoofing Vulnerability
Description
WeeChat (aka Wee Enhanced Environment for Chat) 3.2 to 3.4 before 3.4.1 does not properly verify the TLS certificate of the server, after certain GnuTLS options are changed, which allows man-in-the-middle attackers to spoof a TLS chat server via an arbitrary certificate. NOTE: this only affects situations where weechat.network.gnutls_ca_system or weechat.network.gnutls_ca_user is changed without a WeeChat restart.
INFO
Published Date :
April 2, 2022, 5:15 p.m.
Last Modified :
April 13, 2022, 6:33 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
2.5
Exploitability Score :
2.2
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-2022-28352.
| URL | Resource |
|---|---|
| https://github.com/weechat/weechat/issues/1763 | Exploit Issue Tracking Mitigation Third Party Advisory |
| https://weechat.org/doc/security/WSA-2022-1/ | Exploit Vendor 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-2022-28352 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-28352 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]
Apr. 13, 2022
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:H/Au:N/C:P/I:P/A:N) Added CVSS V3.1 NIST AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N Changed Reference Type https://github.com/weechat/weechat/issues/1763 No Types Assigned https://github.com/weechat/weechat/issues/1763 Exploit, Issue Tracking, Mitigation, Third Party Advisory Changed Reference Type https://weechat.org/doc/security/WSA-2022-1/ No Types Assigned https://weechat.org/doc/security/WSA-2022-1/ Exploit, Vendor Advisory Added CWE NIST CWE-295 Added CPE Configuration OR *cpe:2.3:a:weechat:weechat:*:*:*:*:*:*:*:* versions from (including) 3.2 up to (excluding) 3.4.1
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-28352 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-2022-28352
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.07 }} 0.00%
score
0.29048
percentile