CVE-2021-24682: Wpkube Cool Tag Cloud

Medium severity, CVSS 5.4. EPSS: 0.7% chance of exploitation in the next 30 days.

The Cool Tag Cloud WordPress plugin before 2.26 does not escape the style attribute of the cool_tag_cloud shortcode, which could allow users with a role as low as Contributor to perform Stored Cross-Site Scripting attacks.

Affected products

• Wpkube Cool Tag Cloud: before 2.26 (fixed in 2.26)

Published 2021-11-01. Last modified 2026-06-17.