OS Command Injection in dolibarr - CVE-2026-23500
Published: April 20, 2026
Vulnerability identifier: #VU126579
CSH Severity: Low
CVSS v4.0: 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/E:U/U:Clear
CVE-ID: CVE-2026-23500
CWE-ID: CWE-78
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Dolibarr ERP & CRM
Affected software:
dolibarr
dolibarr
Detailed vulnerability description
The vulnerability allows a remote user to execute arbitrary operating system commands.
The vulnerability exists due to command injection in htdocs/includes/odtphp/odf.php when converting ODT documents to PDF using the MAIN_ODT_AS_PDF configuration constant. A remote privileged user can inject a malicious command path into the configuration value to execute arbitrary operating system commands.
Exploitation requires the Commercial Proposals module and ODT templates to be enabled.
How to mitigate CVE-2026-23500
Install security update from vendor's website.