RCE in Openkm Community Edition
CVE-2026-42785
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 act…
Vulnerability class: RCE (Remote Code Execution)
EPSS: 0.005 (68.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Openkm Community Edition — versions 0
- Openkm Professional Edition — versions 0
Weakness classification (CWE)
References
- disclosure@vulncheck.com (exploit)
- disclosure@vulncheck.com (product)
- disclosure@vulncheck.com (product)
- disclosure@vulncheck.com (vendor-advisory)
- disclosure@vulncheck.com (product)
- disclosure@vulncheck.com (product)
- disclosure@vulncheck.com (third-party-advisory)
Frequently asked questions
- What is CVE-2026-42785?
- CVE-2026-42785 is a high-severity vulnerability in Openkm Community Edition, classified under Code Injection. CVSS score: 7.2/10. Published 2026-05-26.
- How severe is CVE-2026-42785?
- High severity. CVSS v3 base score is 7.2 out of 10.