{"id":"CVE-2026-115546","published":"2026-10-23T04:18:15.047","lastModified":"2026-10-23T16:44:17.950","description":"Okta Access Gateway (OAG) does not validate the selected authentication source during sign-on. An authenticated user with an active session can modify the authentication source parameter, which may generate a SAML assertion granting access to the Admin Console.","cvssScore":8.1,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","cwes":["CWE-287","CWE-639"],"vendors":[],"products":[],"references":[{"url":"http://trust.okta.com/security-advisories/authentication-source-verification-issue-in-okta-access-gateway-cve-2026-115546","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}