CVE-2016-1229: Humhub

Medium severity, CVSS 5.4. EPSS: 1.1% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in HumHub 0.20.0-beta.1 through 0.20.1 and 1.0.0-beta before 1.0.0-beta.3 allows remote authenticated users to inject arbitrary web script or HTML via unspecified vectors.

Affected products

• Humhub Humhub: version 0.20.0 only; version 0.20.1 only; version 1.0.0 only

Published 2016-06-05. Last modified 2026-06-17.