CVE-2026-52780
CRITICAL
NVD
CVSS Score
9.6
Severity
CRITICAL
Published
Jun 26, 2026
Vendor
unknown
Description
OpenProject is open-source, web-based project management software. Prior to 17.3.3 and 17.4.1, cache store poisoning leads to Remote Code Execution (RCE). This vulnerability is fixed in 17.3.3 and 17.4.1.