CVE-2026-19842 | SAML Single Sign On Plugin up to 5.4.6 on WordPress improper authentication (EUVD-2026-62293)

August 19, 2026 Yanac

A vulnerability described as critical has been identified in SAML Single Sign On Plugin up to 5.4.6 on WordPress. This vulnerability affects unknown code. Such manipulation leads to improper authentication.

This vulnerability is listed as CVE-2026-19842. The attack may be performed from remote. There is no available exploit.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More