CVE-2019-16873: Portainer

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

Portainer before 1.22.1 has XSS (issue 1 of 2).

Affected products

• Portainer Portainer: before 1.22.1 (fixed in 1.22.1)

Published 2019-11-07. Last modified 2026-06-17.