PT-2023-24215 · Discord · Discord

Dragomagol · Published 2023-05-30 · Updated 2023-06-05 · CVE-2023-33198

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions tgstation-server (affected versions not specified)

Description The issue concerns the DreamMaker API (DMAPI) chat channel cache in tgstation-server, which can be poisoned upon a restart and reattach of the server. This can lead to chat messages being sent to any of the configured IRC or Discord channels for the instance on enabled chat bots. The issue persists until the instance's chat channels are updated in tgstation-server or DreamDaemon is restarted. It is noted that TGS chat commands, including custom ones, are unaffected.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Weakness Enumeration

CWE-941

Related Identifiers

CVE-2023-33198

GHSA-P2XJ-W57R-6F5M

Affected Products

Discord

References · 6

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/33xxx/CVE-2023-33198.json · Exploit
• https://github.com/tgstation/tgstation-server/security/advisories/GHSA-p2xj-w57r-6f5m · Vendor Advisory
• https://github.com/tgstation/tgstation-server/pull/1493 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-33198 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-33198 · Security Note
• https://github.com/tgstation/tgstation-server/releases/tag/tgstation-server-v5.12.2 · Note