CVE-2022-3994: Authenticator Project Authenticator

Medium severity, CVSS 4.3. EPSS: 0.8% chance of exploitation in the next 30 days.

The Authenticator WordPress plugin before 1.3.1 does not prevent subscribers from updating a site's feed access token, which may deny other users access to the functionality in certain configurations.

Affected products

• Authenticator Project Authenticator: before 1.3.1 (fixed in 1.3.1)

Published 2023-01-02. Last modified 2026-06-17.