CVE-2026-83555 | Email Subscribers & Newsletters Plugin up to 5.9.34 on WordPress authorization

September 23, 2026 Yanac

A vulnerability identified as critical has been detected in Email Subscribers & Newsletters Plugin up to 5.9.34 on WordPress. Impacted is an unknown function. The manipulation leads to missing authorization.

This vulnerability is traded as CVE-2026-83555. It is possible to initiate the attack remotely. There is no exploit available.

You should upgrade the affected component.VulDB Recent EntriesRead More