CVE-2023-26603: Jumpcloud

Medium severity, CVSS 5.9. EPSS: 0.2% chance of exploitation in the next 30 days.

JumpCloud Agent before 1.178.0 Creates a Temporary File in a Directory with Insecure Permissions. This allows privilege escalation to SYSTEM via a repair action in the installer.

Affected products

• Jumpcloud Jumpcloud: any version

Published 2024-04-26. Last modified 2026-06-17.