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.
No analysis available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
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References
History
Fri, 04 Sep 2026 14:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| 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. | |
| Title | LLaMA-Factory SSRF Guard Bypass via Redirect and DNS Rebinding | |
| First Time appeared |
Hiyouga
Hiyouga llama-factory |
|
| Weaknesses | CWE-918 | |
| CPEs | cpe:2.3:a:hiyouga:llama-factory:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Hiyouga
Hiyouga llama-factory |
|
| References |
|
|
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-09-04T15:19:48.538Z
Reserved: 2026-09-04T13:32:37.698Z
Link: CVE-2026-85673
No data.
Status : Received
Published: 2026-09-04T15:17:45.440
Modified: 2026-09-04T15:17:45.440
Link: CVE-2026-85673
No data.
OpenCVE Enrichment
No data.
Weaknesses
-
CWE-918
Server-Side Request Forgery (SSRF)