When a plugin is installed using the Arturia Software Center (MacOS), it also installs an uninstall.sh bash script in a root owned path. This script is written to disk with the file permissions 777, meaning it is writable by any user. When uninstalling a plugin via the Arturia Software Center the Privileged Helper gets instructed to execute this script. When the bash script is manipulated by an attacker this scenario will lead to privilege escalation.

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Advisories

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Fixes

Solution

The vendor was unresponsive and did not respond to any of our communication attempts. Therefore, a patch is not available. In case you are using this product, please approach the vendor and demand a fix.


Workaround

No workaround given by the vendor.

References
History

Wed, 18 Mar 2026 16:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.2, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 18 Mar 2026 15:45:00 +0000

Type Values Removed Values Added
Description When a plugin is installed using the Arturia Software Center (MacOS), it also installs an uninstall.sh bash script in a root owned path. This script is written to disk with the file permissions 777, meaning it is writable by any user. When uninstalling a plugin via the Arturia Software Center the Privileged Helper gets instructed to execute this script. When the bash script is manipulated by an attacker this scenario will lead to privilege escalation.
Title World-writable uninstall script executed as root in Arturia Software Center
Weaknesses CWE-276
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: SEC-VLab

Published:

Updated: 2026-03-18T15:52:07.784Z

Reserved: 2026-01-21T11:29:19.853Z

Link: CVE-2026-24063

cve-icon Vulnrichment

Updated: 2026-03-18T15:50:44.234Z

cve-icon NVD

Status : Received

Published: 2026-03-18T16:16:26.527

Modified: 2026-03-18T16:16:26.527

Link: CVE-2026-24063

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses