CVE-2026-31019 — Vulnerability in dolibarr/dolibarr — CVE Details

HIGH

Dolibarr user with permission to edit PHP content can bypass filtering to restrict dangerous PHP functions

Published April 21, 2026Updated May 5, 2026Source: osv

Summary

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.

Advisory Timeline

First published April 21, 2026 (174 days ago).
Last revised May 5, 2026 — 14 days after initial publication.

Affected Packages (1)

Affects 1 ecosystem: packagist (1).

Package	Ecosystem	Affected	Fixed In
dolibarr/dolibarr	packagist	10.0.0, 10.0.1, 10.0.2, 10.0.3 (+108 more)	Range-based data available

Vulnerability Classification

Common Weakness Enumeration (CWE) identifiers for this vulnerability type.

CWE-78
OS Command InjectionMITRE

CVSS Score Breakdown

What the CVSS (Common Vulnerability Scoring System) 8.8 score means for each attack dimension.

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

Frequently Asked Questions

What is CVE-2026-31019?: Dolibarr user with permission to edit PHP content can bypass filtering to restrict dangerous PHP functions This vulnerability has been assigned a severity rating of HIGH (CVSS score: 8.8/10).
How do I check if my project is affected by CVE-2026-31019?: CVE-2026-31019 affects dolibarr/dolibarr. Use GeekWala's free vulnerability scanner to check your dependencies against CVE-2026-31019 and 200,000+ other known vulnerabilities.

Severity & Exploitability

CVSS Score

8.8

High exploitability or significant impact. Prioritize remediation within days.

Also Known As

GHSA-j2g9-rprv-hrhc

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