VULNERABILITY INTELLIGENCE

CVE-2026-52780

CVSS score9.6 CRITICAL
EPSS probability0.39%
CISA KEVNot currently listed
Published2026-06-26
Last modified2026-10-25
CVSS vectorCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

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.

Weakness classification

  • security-advisories@github.com: CWE-20

Primary references