CVE-2026-111320CWE-918ssrf

CVE-2026-111320

Medium · published October 16, 2026

CVSS v3.1
6.5
EPSS
0%
Percentile
23.5
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CVSS v4.0
6.9 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
EPSS
0.00318 · 23.5th percentile
Weakness
CWE-918 · Server-Side Request Forgery (SSRF)
Published
2026-10-16T02:19Z
References (6)
https://github.com/ValueCell-ai/valuecell · [email protected]https://github.com/ValueCell-ai/valuecell/blob/v0.1.20/python/valuecell/server/api/routers/models.py#L216-L261 · [email protected]https://github.com/ValueCell-ai/valuecell/blob/v0.1.20/python/valuecell/server/api/routers/models.py#L569 · [email protected]https://hackmd.io/@hieuPenguinnn/valuecell-model-provider-check-unauth-ssrf · [email protected]https://www.vulncheck.com/advisories/valuecell-through-0.1.20-unauthenticated-ssrf-via-api-v1-models-check · [email protected]https://hackmd.io/@hieuPenguinnn/valuecell-model-provider-check-unauth-ssrf · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 17 OCT 03:28Z
    EPSS moved — → 0%
    epss
  • 15 OCT 21:43Z
    ValueCell through 0.1.20 Unauthenticated SSRF via /api/v1/models/check
    cvelistv5
  • 15 OCT 21:43Z
    ValueCell through 0.1.20 Unauthenticated SSRF via /api/v1/models/check
    cvelistv5