CVE-2024-10044

CRITICAL

lm-sys fastchat - Server-Side Request Forgery via POST /worker_generate_stream Endpoint

Title source: llm
STIX 2.1

Description

A Server-Side Request Forgery (SSRF) vulnerability exists in the POST /worker_generate_stream API endpoint of the Controller API Server in lm-sys/fastchat, as of commit e208d5677c6837d590b81cb03847c0b9de100765. This vulnerability allows attackers to exploit the victim controller API server's credentials to perform unauthorized web actions or access unauthorized web resources by combining it with the POST /register_worker endpoint.

References (1)

Core 1
Core References

Scores

CVSS v3 9.3
EPSS 0.0050
EPSS Percentile 39.0%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact partial

Details

CWE
CWE-918
Status published
Products (1)
lm-sys/fastchat 2024-09-23
Published Dec 30, 2024
Tracked Since Feb 18, 2026