{"action":"Upgrade opensaml to 3.3.1-1 or later.","affected":[{"fixed":"3.3.1-1","introduced":"0"}],"component":"opensaml","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["3.3.1-1"],"id":"tcs_01M5NNA6K0CTDEPWFKBECCPMX6","modified_at":"2026-09-01T20:05:45.788927777Z","published_at":"2025-03-28T06:15:34.723Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-31335","https://security-tracker.debian.org/tracker/CVE-2025-31335"],"severity":{"label":"medium","score":4},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-31335#Debian:14/opensaml","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-31335"}],"summary":"The OpenSAML C++ library before 3.3.1 allows forging of signed SAML messages via parameter manipulation (when using SAML bindings that rely on non-XML signatures)."}