CVE-2026-15013

creationtimestamp| type| source ---|---|--- 2026-07-16 06:00:27+00:00| seen| https://infosec.exchange/users/offseq/statuses/116928127100536568 2026-07-16 06:00:29+00:00| seen| https://bsky.app/profile/offseq.bsky.social/post/3mqqko4sy4f2z 2026-07-16 06:26:05+00:00| seen|...

CVE-2026-15013

The SAML Single Sign On – SSO Login plugin for WordPress is vulnerable to Authentication Bypass via SAML Signature Algorithm Confusion in all versions up to, and including, 5.4.3. The vulnerability exists because MoSAMLUtilities::mosamlcastkey reads the SignatureMethod Algorithm attribute directl...