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High, CVSS 8.8

Dolibarr has Remote Code Execution Vulnerability (Bypass)

GHSA-49xw-hw94-fmv2

What to do

Vendor response not established. Follow the primary source's mitigation guidance and check back for a fix.

This page has no inventory attached, so it cannot say whether you are affected. A vendor fix is not proof that your deployment is fixed.

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Affected packages

  • Packagist dolibarr/dolibarr

    Affected
    <= 21.0.2
    Fixed in
    no fixed version recorded

Sources

Severity and exploitation
Exploitation
No confirmed exploitation recorded. Patch Next marks exploitation only from CISA KEV.
CVSS
8.8 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
No dated EPSS signal available.
Source description

As published by the source; long descriptions are shortened.

Summary The Dolibarr backend provides the function of adding Menu, and supports setting permissions for the added Menu: This is the trigger point of the vulnerability. The submitted permission can be php code, and it will be executed when viewing the created Menu: - htdocs/admin/menus/edit.php As you can see, in edit.php, if the created menu is set to $menu-perms, the doleval() method will be called. Following the doleval() method, we can see that it will filter the dangerous php functions in $menu-perms through the blacklist set in $forbiddenphpfunctions: However, the blacklist here is not comprehensive. For example, the includeonce and requireonce functions can easily pass the blacklist check, which will cause file inclusion vulnerabilities. Moreover, if the allowurlinclude option is enabled in php.ini, arbitrary code execution will occur. The most serious thing is that we can cooperate with the file upload at /htdocs/user/document.php?id=1&uploadform=1 to achieve more general…

Dates and revisions
Published by the source
Last modified by the source
Source last checked
  1. Revision 1 · created ·

    Published from ghsa record GHSA-49xw-hw94-fmv2

Agent brief

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# Patch Next advisory brief: GHSA-49xw-hw94-fmv2

Advisory: Dolibarr has Remote Code Execution Vulnerability (Bypass)
IDs: GHSA-49xw-hw94-fmv2
Record: https://patchnext.com/advisories/ghsa-49xw-hw94-fmv2 (revision 1, source checked 26 Oct 2026, 14:34 UTC)
Inventory: none attached. This brief comes from a public page and does not say whether any deployment is affected.
Severity: High (CVSS 8.8)
Exploitation: no confirmed exploitation recorded. Patch Next confirms exploitation only from CISA KEV.
Vendor response: Vendor response not established. A vendor fix does not mean a deployment is fixed.

## Affected components
- Packagist dolibarr/dolibarr: affected <= 21.0.2

## Suggested inspection (read-only)
- Packagist dolibarr/dolibarr: check the installed version with your package manager.

## Supported action
No complete vendor fix is recorded. Follow the primary source's mitigation guidance and check this record again before closing anything.

## Required regression checks
- Run the test suite and a production build.
- Exercise the features that depend on dolibarr/dolibarr.
- Repeat the inspection and confirm that only fixed versions remain installed.

## Rollback considerations
- Keep the previous lockfile and deployment artifact. Rolling back reinstates the vulnerable version, so apply any documented mitigation while you fix forward.

## Unresolved questions
- Which deployments run an affected version?
- Exploitation status can change. Check again before lowering the priority.
- Mark the work resolved only after the fixed version is verified in production.

## Sources
- Verified: https://github.com/advisories/GHSA-49xw-hw94-fmv2 (GitHub-reviewed advisory GHSA-49xw-hw94-fmv2 lists affected ranges: Packagist dolibarr/dolibarr >=0 <=21.0.2)

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