CVE-2026-23500
Dolibarr: OS Command Injection (RCE) via MAIN_ODT_AS_PDF configuration
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.
INFO
Published Date :
April 17, 2026, 9:16 p.m.
Last Modified :
May 1, 2026, 6:28 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | CRITICAL | [email protected] | ||||
| CVSS 4.0 | CRITICAL | [email protected] |
Solution
- Update Dolibarr to version 23.0.0 or later.
- Verify the update is successfully applied.
- Remove any malicious configurations.
Public PoC/Exploit Available at Github
CVE-2026-23500 has a 2 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-23500.
| URL | Resource |
|---|---|
| https://github.com/Dolibarr/dolibarr/releases/tag/23.0.0 | Product Release Notes |
| https://github.com/Dolibarr/dolibarr/security/advisories/GHSA-w5j3-8fcr-h87w | Exploit Vendor Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-23500 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-23500
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
CVE-2026-23500 - OS Command Injection (RCE) via MAIN_ODT_AS_PDF configuration in Dolibarr
📡 PoC auto collect from GitHub. ⚠️ Be careful Malware.
security cve exploit poc vulnerability
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-23500 vulnerability anywhere in the article.
-
Daily CyberSecurity
Public PoC and Technical Details Disclosed for Apache Syncope RCE
A new report from SecureLayer7 has unmasked a high-severity Remote Code Execution (RCE) vulnerability in Apache Syncope, a cornerstone of identity lifecycle management and access governance in many en ... Read more
-
Daily CyberSecurity
Critical 9.4 CVSS Flaw Leaves Dolibarr ERP Open to RCE
A security vulnerability has been identified in Dolibarr ERP & CRM, a popular open-source suite used by organizations worldwide to manage business activities ranging from invoices to human resources. ... Read more
The following table lists the changes that have been made to the
CVE-2026-23500 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
May. 01, 2026
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H Added CPE Configuration OR *cpe:2.3:a:dolibarr:dolibarr_erp/crm:*:*:*:*:*:*:*:* versions up to (excluding) 23.0.0 Added Reference Type GitHub, Inc.: https://github.com/Dolibarr/dolibarr/releases/tag/23.0.0 Types: Product, Release Notes Added Reference Type GitHub, Inc.: https://github.com/Dolibarr/dolibarr/security/advisories/GHSA-w5j3-8fcr-h87w Types: Exploit, Vendor Advisory -
New CVE Received by [email protected]
Apr. 17, 2026
Action Type Old Value New Value Added 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. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CWE CWE-78 Added Reference https://github.com/Dolibarr/dolibarr/releases/tag/23.0.0 Added Reference https://github.com/Dolibarr/dolibarr/security/advisories/GHSA-w5j3-8fcr-h87w