CVE-2020-13869: Verbb Comments

Medium severity, CVSS 5.4. EPSS: 0.5% chance of exploitation in the next 30 days.

An issue was discovered in the Comments plugin before 1.5.6 for Craft CMS. There is stored XSS via a guest name.

Affected products

• Verbb Comments: before 1.5.5 (fixed in 1.5.5)

Published 2020-06-05. Last modified 2026-06-17.