CVE-2020-23373: 5none noneCms

Medium severity, CVSS 5.4. EPSS: 0.8% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in admin/nav/add.html in noneCMS v1.3.0 allows remote authenticated attackers to inject arbitrary web script or HTML via the name parameter.

Affected products

• 5none noneCms: version 1.3.0 only

Published 2021-05-10. Last modified 2026-06-17.