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CVE PROGRAM SOURCE RECORD8.5 High

CVE-2026-50602

Planet9 Incorrect Permission Assignment Vulnerability Information

Description

A security vulnerability has been identified in Planet9 due to incorrect file permissions assigned to an application executable used by the Planet9 background service. The service runs with SYSTEM privileges, while the affected executable grants excessive permissions to non-administrative users. As a result, an authenticated local user could potentially modify or replace the executable and execute arbitrary code with SYSTEM privileges when the service starts or the system is restarted.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Acer Planet9 background service

Default version status: unaffected

  • NAaffected

References