OpenCms is an enterprise-ready, easy to use website content management system based on Java and XML technology. Offering a complete set of features, OpenCms helps content managers worldwide to create and maintain beautiful websites fast and efficiently.

Latest Versions

49 versions โ†’
VersionVulnerabilitiesUsagesDate
21.0.x
21.0
4
Apr 13, 2026
20.0.x
20.0
4
Oct 13, 2025
19.0.x
19.0
4
Apr 02, 2025
18.0.x
18.0
4
Oct 07, 2024
17.0.x
17.03 vulnerabilities
4
Apr 08, 2024
16.0.x
16.04 vulnerabilities
13
Oct 02, 2023
15.0.x
15.05 vulnerabilities
13
Apr 24, 2023
14.0.x
14.05 vulnerabilities
13
Oct 10, 2022
13.0.x
13.04 vulnerabilities
13
Apr 12, 2022
12.0.x
12.04 vulnerabilities
13
Oct 12, 2021
49 versions โ†’