Microsoft confluence saml sso plugin vulnerabilities

Latest Microsoft confluence saml sso plugin CVEs

Newest publication first

1. CVE-2026-41103 Microsoft SSO Plugin for Jira & Confluence Elevation of Privilege Vulnerability

   Published 2026-05-12

   Critical·CVSS 9.1 EPSS 5.4%

   Incorrect implementation of authentication algorithm in Microsoft SSO Plugin for Jira & Confluence allows an unauthorized attacker to elevate privileges over a network.

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.