UBUNTU-CVE-2026-23500

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Source
https://ubuntu.com/security/CVE-2026-23500
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-23500.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-23500
Upstream
Published
2026-04-17T21:16:00Z
Modified
2026-06-17T20:15:28Z
Severity
  • 9.4 (Critical) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H CVSS Calculator
  • 9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

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.

References

Affected packages

Ubuntu:Pro:16.04:LTS / dolibarr

Package

Name
dolibarr
Purl
pkg:deb/ubuntu/dolibarr?arch=source&distro=esm-apps-legacy%2Fxenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

3.*
3.5.5+dfsg1-2
3.5.7+dfsg1-1
3.5.8+dfsg1-1
3.5.8+dfsg1-1ubuntu1
3.5.8+dfsg1-1ubuntu1+esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "dolibarr",
            "binary_version": "3.5.8+dfsg1-1ubuntu1+esm1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-23500.json"