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CVE-2026-23500

Dolibarr: OS Command Injection (RCE) via MAIN_ODT_AS_PDF configuration

Published: Apr 17, 2026Updated: May 1, 2026 Sources: CVE List NVDCWE-78
NVD MITRE
9.1CVSSCRITICAL
EPSS Score
0.9%
Top 44.4%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Dolibarr is an enterprise resource planning (ERP) and customer relationship management (CRM) software package. In versions prior to 23.0.0 , the ODT to PDF conversion process in odf.php concatenates the MAIN_ODT_AS_PDF configuration constant directly into a shell command passed to exec() without sanitization. An authenticated administrator can inject arbitrary OS commands via this constant using command separators, achieving remote code execution as the web server user when any ODT template is generated. This issue has been fixed in version 23.0.0.

CVSS Vector Breakdown

AV:NAC:LPR:HUI:NS:CC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-78

Affected Products

dolibarrDolibarr
On-premWeb App
Enterprise Software / erp
dolibarr erp\/crmdolibarr
On-premWeb App
Enterprise Software / erp
dolibarross-projectFREnterprise Softwareaka dolibarr/dolibarr

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Execution
View detailed technique mapping

References

https://github.com/Dolibarr/dolibarr/security/advisories/GHSA-w5j3-8fcr-h87w
github.com
https://github.com/Dolibarr/dolibarr/releases/tag/23.0.0
github.com

Timeline

Published
Apr 17, 2026
Last Updated
May 1, 2026

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