CVE-2024-43107: Gallagher Milestone Integration Plugin

High severity, CVSS 7.2. EPSS: 0.2% chance of exploitation in the next 30 days.

Improper Certificate Validation (CWE-295) in the Gallagher Milestone Integration Plugin (MIP) permits unauthenticated messages (e.g. alarm events) to be sent to the Plugin. This issue effects Gallagher MIPS Plugin v4.0 prior to v4.0.32, all versions of v3.0 and prior.

Affected products

• Gallagher Milestone Integration Plugin: from 4.0, before 4.0.32 (fixed in 4.0.32); up to and including 3.0

Published 2025-03-10. Last modified 2026-06-17.