medium · CVSS v3 5.4 · CVSS v4 5.3
CVE-2026-105122
OpenAM before 16.1.3 contains a server-side request forgery vulnerability that allows attackers able to register or modi…
Description
OpenAM before 16.1.3 contains a server-side request forgery vulnerability that allows attackers able to register or modify OAuth 2.0 clients to make OpenAM fetch internal resources via an unvalidated jwks_uri. Attackers can trigger unauthenticated fetches through client-authentication and ID-token validation to probe internal hosts, metadata endpoints or local files, or exhaust request threads for denial of service.
Scores
- Severity
- medium
- CVSS v2
- 5.5
- CVSS v3
- 5.4
- CVSS v4
- 5.3
- EPSS
- —