CVE-2026-97328 The WebP Express WordPress plugin before 0.25.16 does not escape values that its bundled HTML parser re-emits into…

Description

The WebP Express WordPress plugin before 0.25.16 does not escape values that its bundled HTML parser re-emits into element attributes when a non-default image delivery mode is enabled, allowing unauthenticated users to submit content that is stored and later executed as Cross-Site Scripting in the browser of any user viewing an affected page, including administrators.

Affected products and versions