What is CVE-2026-39932?

CVE-2026-39932 is a critical-severity vulnerability in Openemr, classified under Eval Injection. CVSS score: 9.1/10. Published 2026-08-03.

How severe is CVE-2026-39932?

Critical severity. CVSS v3 base score is 9.1 out of 10.

RCE in Openemr

CVE-2026-39932

OpenEMR through 8.2.0 contains a remote code execution vulnerability in the document category tree component (library/classes/Tree.class.php) that allows authenticated administrators to execute arbitrary operating system commands by inject…

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H.

Affected products

Openemr — versions 0

Weakness classification (CWE)

CWE-95 — Eval Injection

References

disclosure@vulncheck.com (technical-description, exploit)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-39932?: CVE-2026-39932 is a critical-severity vulnerability in Openemr, classified under Eval Injection. CVSS score: 9.1/10. Published 2026-08-03.
How severe is CVE-2026-39932?: Critical severity. CVSS v3 base score is 9.1 out of 10.