CVE-2023-33198

MEDIUM

Incorrectly Specified Chat Message Destinations in tgstation-server and DreamMaker API

Title source: CVE List
STIX 2.1 vulnerability

Record summary

CVE-2023-33198 has a selected CVSS score of 6.1 (medium).

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.

Description source: CVE List

Exploitation context

CISA SSVC decision

ExploitationNone
AutomatableNo
Technical impactPartial

CISA Coordinator · SSVC 2.0.3 · Evaluated Jan 10, 2025 · Source: CVE List

Affected products and versions

1
ProductSourceVersion range

tgstation-server

Browse tgstation / tgstation-server
CVE List>= 4.0.0, < 5.12.2affected

References

3