WP Ultimate Review vulnerability

The WP Ultimate Review WordPress plugin before 2.4.4 does not escape some of its review overview settings before outputting them in posts, which could allow users with a role as low as author to perform Stored Cross-Site Scripting attacks, when author reviews are enabled.

Published 3 Oct 2026Updated 3 Oct 20261 sources
CVSS 0.0

What happened

The WP Ultimate Review WordPress plugin before 2.4.4 does not escape some of its review overview settings before outputting them in posts, which could allow users with a role as low as author to perform Stored Cross-Site Scripting attacks, when author reviews are enabled.

Affected versions

WP Ultimate Review: before 2.4.4 (semver) Fixed: See vendor advisory.

Why it matters

Review the vendor advisory and exposure of the affected product to determine operational impact.

Detection & mitigation

  • Apply vendor-provided updates or mitigations.
  • Review affected product exposure and access logs.

Public PoC references

No public PoC reference has passed the current publication threshold.