CVE-2026-66640 | Marcus Login With Ajax Plugin up to 4.5.1 on WordPress cross site scripting

A vulnerability classified as problematic has been found in Marcus Login With Ajax Plugin up to 4.5.1 on WordPress. This vulnerability affects unknown code. The manipulation leads to cross site scripting.

This vulnerability is documented as CVE-2026-66640. The attack can be initiated remotely. There is not any exploit available.VulDB Recent EntriesRead More