CVE-2024-27357: Withsecure Client Security

Medium severity, CVSS 5.8. EPSS: 0.2% chance of exploitation in the next 30 days.

An issue was discovered in WithSecure Elements Agent through 23.x for macOS, WithSecure Elements Client Security through 23.x for macOS, and WithSecure MDR through 23.x for macOS. Local Privilege Escalation can occur during installations or updates by admins.

Affected products

• Withsecure Client Security: up to and including 15.0
• Withsecure Elements Endpoint Protection: before 24.0 (fixed in 24.0)

Published 2024-07-26. Last modified 2026-06-17.