CVE-2026-111320

ValueCell through 0.1.20 contains an unauthenticated server-side request forgery vulnerability that allows remote attackers to direct backend requests by setting an unvalidated provider base_url. Attackers can set base_url via the provider config endpoint and trigger POST /api/v1/models/check to reach internal or metadata addresses, read error responses, and capture stored provider API keys.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/ValueCell-ai/valuecell
https://github.com/ValueCell-ai/valuecell/blob/v0.1.20/python/valuecell/server/api/routers/models.py#L216-L261
https://github.com/ValueCell-ai/valuecell/blob/v0.1.20/python/valuecell/server/api/routers/models.py#L569
https://hackmd.io/@hieuPenguinnn/valuecell-model-provider-check-unauth-ssrf
https://www.vulncheck.com/advisories/valuecell-through-0.1.20-unauthenticated-ssrf-via-api-v1-models-check
https://hackmd.io/@hieuPenguinnn/valuecell-model-provider-check-unauth-ssrf

Configurations

No configuration.

History

16 Oct 2026, 15:17

Type	Values Removed	Values Added
References	~~() https://hackmd.io/@hieuPenguinnn/valuecell-model-provider-check-unauth-ssrf -~~	() https://hackmd.io/@hieuPenguinnn/valuecell-model-provider-check-unauth-ssrf -

15 Oct 2026, 22:19

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-15 22:19

Updated : 2026-10-16 18:25

NVD link : CVE-2026-111320

Mitre link : CVE-2026-111320

CVE.ORG link : CVE-2026-111320

JSON object : View

Products Affected

No product.

CWE

CWE-918

Server-Side Request Forgery (SSRF)

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