CVE-2025-30830: Hossni Mubarak Cool Author Box

Medium severity, CVSS 5.3. EPSS: 0.5% chance of exploitation in the next 30 days.

Missing Authorization vulnerability in Hossni Mubarak Cool Author Box hm-cool-author-box-widget allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Cool Author Box: from n/a through <= 2.9.9.

Affected products

• Hossni Mubarak Cool Author Box: up to and including 2.9.9

Published 2025-03-27. Last modified 2026-06-17.