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CVE-2023-33198

nvd nist
Published: May 30, 2023Modified: Jun 17, 2026

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Exploitability: 3.9 / Impact: 3.6
Source: NVD

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.

Affected (1)

Tgstation13
1 product
Tgstation Server
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Tgstation Server
From 4.0.0 to 5.12.2

Related CWEs

CWE-941
Incorrectly Specified Destination in a Communication Channel
The product creates a communication channel to initiate an outgoing request to an actor, but it does not correctly specify the intended destination for that actor.

References (6)

Source: security-advisories@github.com
PatchVendor Advisory
Source: security-advisories@github.com
Release Notes
Source: security-advisories@github.com
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Release Notes
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory

Timeline

No history available yet.