{"action":"Upgrade admidio/admidio to 5.0.9 or later.","affected":[{"fixed":"5.0.9","introduced":"0"}],"component":"admidio/admidio","cve_ids":["CVE-2026-41670"],"ecosystem":"Packagist","epss":0.0028,"exploited":false,"fixed_versions":["5.0.9"],"ghsa_id":"GHSA-p9w9-87c8-m235","id":"tcs_01M5KF68R7ACXQS45NM1NAZXKV","modified_at":"2026-05-08T20:33:45.002012Z","published_at":"2026-04-29T21:57:30Z","references":["https://osv.dev/vulnerability/GHSA-p9w9-87c8-m235","https://github.com/Admidio/admidio/security/advisories/GHSA-p9w9-87c8-m235","https://nvd.nist.gov/vuln/detail/CVE-2026-41670","https://github.com/Admidio/admidio","https://github.com/Admidio/admidio/releases/tag/v5.0.9"],"severity":{"label":"high","score":8.2},"sources":[{"source":"osv","source_id":"GHSA-p9w9-87c8-m235","url":"https://osv.dev/vulnerability/GHSA-p9w9-87c8-m235"}],"summary":"Admidio Sends SAML Response to Unvalidated Assertion Consumer Service URL from AuthnRequest"}