Medium severity6.1NVD Advisory· Published May 30, 2023· Updated Jun 17, 2026
CVE-2023-33198
CVE-2023-33198
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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2(expand)+ 1 more
- (no CPE)
- (no CPE)range: >= 4.0.0, < 5.12.2
Patches
Vulnerability mechanics
References
3- github.com/tgstation/tgstation-server/pull/1493nvdPatchVendor Advisory
- github.com/tgstation/tgstation-server/security/advisories/GHSA-p2xj-w57r-6f5mnvdPatchVendor Advisory
- github.com/tgstation/tgstation-server/releases/tag/tgstation-server-v5.12.2nvdRelease Notes
News mentions
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