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HIGHCVE-2026-42785Published Modified CNA VulnCheck

CVE-2026-42785: OpenKM 6.3.12 Remote Code Execution via Administrative Scripting

OpenKM 6.3.12 contains a remote code execution vulnerability that allows authenticated administrators to execute arbitrary Java/BeanShell code through the /admin/Scripting endpoint. Attackers can submit malicious script content with an action=Evaluate parameter to execute operating system commands in the context of the OpenKM application server.

Metrics

CVSS v4.0
8.6
Severity
HIGH
Fixed in
Affected Products
2
Affected packages
  • Openkm / OpenKM Community Edition
    ≤ 6.3.12
  • Openkm / OpenKM Professional Edition
    ≤ 7.1.47
CVSS Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N