CVE-2026-22666
Dolibarr ERP/CRM < 23.0.2 Authenticated RCE via dol_eval_standard()
Description
Dolibarr ERP/CRM versions prior to 23.0.2 contain an authenticated remote code execution vulnerability in the dol_eval_standard() function that fails to apply forbidden string checks in whitelist mode and does not detect PHP dynamic callable syntax. Attackers with administrator privileges can inject malicious payloads through computed extrafields or other evaluation paths using PHP dynamic callable syntax to bypass validation and achieve arbitrary command execution via eval().
INFO
Published Date :
April 7, 2026, 1:16 p.m.
Last Modified :
April 24, 2026, 2:20 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | HIGH | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 3.1 | HIGH | [email protected] | ||||
| CVSS 4.0 | HIGH | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 4.0 | HIGH | [email protected] |
Solution
- Update Dolibarr ERP/CRM to version 23.0.2 or later.
- Apply vendor patches or security updates promptly.
- Review and restrict administrator privileges.
- Validate all user inputs rigorously.
Public PoC/Exploit Available at Github
CVE-2026-22666 has a 3 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-2026-22666.
| URL | Resource |
|---|---|
| https://github.com/Dolibarr/dolibarr/commit/6f425521b3e6f9f27eca05228e02093dbaa40dea | Patch |
| https://github.com/Dolibarr/dolibarr/releases/tag/23.0.2 | Release Notes |
| https://github.com/Dolibarr/dolibarr/security/advisories/GHSA-vmvw-qq8w-wqhg | Broken Link |
| https://jivasecurity.com/writeups/dolibarr-remote-code-execution-cve-2026-22666 | Exploit Third Party Advisory |
| https://www.vulncheck.com/advisories/dolibarr-erp-crm-authenticated-rce-via-dol-eval-standard | Third Party Advisory VDB Entry |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-22666 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-2026-22666
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).
dol_eval_standard() whitelist bypass eval() RCE, affecting Dolibarr 23.0.0 and below by jiva (jivasecurity.com)
Python
Cathedral-Grade Security for AI Agents. Attack vectors updated daily. Local-first, zero API cost. MIT licensed.
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📡 PoC auto collect from GitHub. ⚠️ Be careful Malware.
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Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-22666 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-22666 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]
Apr. 24, 2026
Action Type Old Value New Value Added CWE CWE-94 Added CPE Configuration OR *cpe:2.3:a:dolibarr:dolibarr_erp/crm:*:*:*:*:*:*:*:* versions up to (excluding) 23.0.2 Added Reference Type VulnCheck: https://github.com/Dolibarr/dolibarr/commit/6f425521b3e6f9f27eca05228e02093dbaa40dea Types: Patch Added Reference Type VulnCheck: https://github.com/Dolibarr/dolibarr/releases/tag/23.0.2 Types: Release Notes Added Reference Type VulnCheck: https://github.com/Dolibarr/dolibarr/security/advisories/GHSA-vmvw-qq8w-wqhg Types: Broken Link Added Reference Type VulnCheck: https://jivasecurity.com/writeups/dolibarr-remote-code-execution-cve-2026-22666 Types: Exploit, Third Party Advisory Added Reference Type VulnCheck: https://www.vulncheck.com/advisories/dolibarr-erp-crm-authenticated-rce-via-dol-eval-standard Types: Third Party Advisory, VDB Entry -
New CVE Received by [email protected]
Apr. 07, 2026
Action Type Old Value New Value Added Description Dolibarr ERP/CRM versions prior to 23.0.2 contain an authenticated remote code execution vulnerability in the dol_eval_standard() function that fails to apply forbidden string checks in whitelist mode and does not detect PHP dynamic callable syntax. Attackers with administrator privileges can inject malicious payloads through computed extrafields or other evaluation paths using PHP dynamic callable syntax to bypass validation and achieve arbitrary command execution via eval(). Added CVSS V4.0 AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/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 CVSS V3.1 AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Added CWE CWE-95 Added Reference https://github.com/Dolibarr/dolibarr/commit/6f425521b3e6f9f27eca05228e02093dbaa40dea Added Reference https://github.com/Dolibarr/dolibarr/releases/tag/23.0.2 Added Reference https://github.com/Dolibarr/dolibarr/security/advisories/GHSA-vmvw-qq8w-wqhg Added Reference https://jivasecurity.com/writeups/dolibarr-remote-code-execution-cve-2026-22666 Added Reference https://www.vulncheck.com/advisories/dolibarr-erp-crm-authenticated-rce-via-dol-eval-standard