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HIGH · 8.8

CVE-2026-31019

In the Website module of Dolibarr ERP & CRM 22.0.4 and below, the application uses blacklist-based filtering to restrict dangerous PHP functions related to system command execution. An authenticated u...

Vulnerability Description

In the Website module of Dolibarr ERP & CRM 22.0.4 and below, the application uses blacklist-based filtering to restrict dangerous PHP functions related to system command execution. An authenticated user with permission to edit PHP content can bypass this filtering, resulting in full remote code execution with the ability to execute arbitrary operating system commands on the server.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
DolibarrDolibarr Erp\/Crm<= 22.0.4

Related Weaknesses (CWE)

CWE-78

References

FAQ

What is CVE-2026-31019?

CVE-2026-31019 is a vulnerability with a CVSS score of 8.8 (HIGH). In the Website module of Dolibarr ERP & CRM 22.0.4 and below, the application uses blacklist-based filtering to restrict dangerous PHP functions related to system command execution. An authenticated u...

How severe is CVE-2026-31019?

CVE-2026-31019 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-31019?

Check the references section above for vendor advisories and patch information. Affected products include: Dolibarr Dolibarr Erp\/Crm.