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.
Does this matter?
Lower severity and a low EPSS score (0.39%). Track it; it rarely justifies an emergency change on its own.
Description
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 4.0
- 6.9 MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.39% probability · 32th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-918
- Source
- disclosure@vulncheck.com
EPSS moved from 0.3% on 16 October 2026 to 0.4% on 26 October 2026.
References
- 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
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.