CVE-2025-56154: Htmly

Medium severity, CVSS 6.1. EPSS: 0.3% chance of exploitation in the next 30 days.

htmly v3.0.8 is vulnerable to Cross Site Scripting (XSS) in the /author/:name endpoint of the affected application. The name parameter is not properly sanitized before being reflected in the HTML response, allowing attackers to inject arbitrary JavaScript payloads.

Affected products

• Htmly Htmly: version 3.0.8 only

Published 2025-10-02. Last modified 2026-06-17.