CVE-2026-88997 | JSM Show Post Metadata Plugin up to 4.9.0 on WordPress cross site scripting

September 23, 2026 Yanac

A vulnerability described as problematic has been identified in JSM Show Post Metadata Plugin up to 4.9.0 on WordPress. This vulnerability affects unknown code. The manipulation results in cross site scripting.

This vulnerability is known as CVE-2026-88997. It is possible to launch the attack remotely. No exploit is available.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More