VULNERABILITY INTELLIGENCE
CVE-2026-85673
CVSS score7.5 HIGH
EPSS probability0.51%
CISA KEVNot currently listed
Published2026-09-04
Last modified2026-09-24
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Description
LLaMA-Factory contains a server-side request forgery vulnerability in the OpenAI-compatible API multimodal media URL handler that allows unauthenticated attackers to bypass SSRF validation. The check_ssrf_url guard validates URLs once but requests.get follows redirects and re-resolves DNS without re-validation, enabling attackers to use HTTP redirects or DNS rebinding to access internal addresses and cloud metadata endpoints.
Weakness classification
- disclosure@vulncheck.com: CWE-918