PT-2026-95255

Name of the Vulnerable Software and Affected Versions Filter Gallery versions prior to 1.1.5 Description The plugin fails to verify the nonce a unique token used to prevent cross-site request forgery on several AJAX handlers when the nonce field is omitted. Additionally, it lacks capability check...

CVE-2026-90978: Improper Access Control

The Filter Gallery WordPress plugin before 1.1.5 does not verify the nonce on several of its AJAX handlers when the nonce field is omitted, and applies no capability check, allowing low-privileged users to overwrite the content of arbitrary posts and delete the Filter Gallery WordPress plugin...