CVE-2026-91051 | EWWW Image Optimizer Plugin up to 8.7.x on WordPress deserialization

September 30, 2026 Yanac

A vulnerability categorized as problematic has been discovered in EWWW Image Optimizer Plugin up to 8.7.x on WordPress. Affected by this issue is some unknown functionality. Executing a manipulation can lead to deserialization.

The identification of this vulnerability is CVE-2026-91051. The attack may be launched remotely. There is no exploit available.

It is advisable to upgrade the affected component.VulDB Recent EntriesRead More