CVE-2025-66523 | Foxit na1.foxitesign.foxit.com HTML Attribute HTML injection

January 20, 2026 Yanac

A vulnerability was found in Foxit na1.foxitesign.foxit.com. It has been rated as problematic. Impacted is an unknown function of the component HTML Attribute Handler. This manipulation causes HTML injection.

The identification of this vulnerability is CVE-2025-66523. It is possible to initiate the attack remotely. There is no exploit available.

Upgrading the affected component is advised.VulDB Recent EntriesRead More