CVE-2023-33198
Tgstation-Server DreamMaker API Chat Channel Poisoning Vulnerability
Description
tgstation-server is a production scale tool for BYOND server management. The DreamMaker API (DMAPI) chat channel cache can possibly be poisoned by a tgstation-server (TGS) restart and reattach. This can result in sending chat messages to one of any of the configured IRC or Discord channels for the instance on enabled chat bots. This lasts until the instance's chat channels are updated in TGS or DreamDaemon is restarted. TGS chat commands are unaffected, custom or otherwise.
INFO
Published Date :
May 30, 2023, 5:15 a.m.
Last Modified :
June 5, 2023, 4:45 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
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-2023-33198.
| URL | Resource |
|---|---|
| https://github.com/tgstation/tgstation-server/pull/1493 | Patch Vendor Advisory |
| https://github.com/tgstation/tgstation-server/releases/tag/tgstation-server-v5.12.2 | Release Notes |
| https://github.com/tgstation/tgstation-server/security/advisories/GHSA-p2xj-w57r-6f5m | Patch 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-2023-33198 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-33198 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]
Jun. 05, 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:N/A:N Changed Reference Type https://github.com/tgstation/tgstation-server/pull/1493 No Types Assigned https://github.com/tgstation/tgstation-server/pull/1493 Patch, Vendor Advisory Changed Reference Type https://github.com/tgstation/tgstation-server/releases/tag/tgstation-server-v5.12.2 No Types Assigned https://github.com/tgstation/tgstation-server/releases/tag/tgstation-server-v5.12.2 Release Notes Changed Reference Type https://github.com/tgstation/tgstation-server/security/advisories/GHSA-p2xj-w57r-6f5m No Types Assigned https://github.com/tgstation/tgstation-server/security/advisories/GHSA-p2xj-w57r-6f5m Patch, Vendor Advisory Added CWE NIST NVD-CWE-Other Added CPE Configuration OR *cpe:2.3:a:tgstation13:tgstation-server:*:*:*:*:*:*:*:* versions from (including) 4.0.0 up to (excluding) 5.12.2
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-33198 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-2023-33198
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.15 }} 0.01%
score
0.51690
percentile