CVE-2025-41402: Gallagher Command Centre Server

Medium severity, CVSS 5.5. EPSS: 0.1% chance of exploitation in the next 30 days.

Client-Side Enforcement of Server-Side Security (CWE-602) in the Command Centre Server allows a privileged operator to enter invalid competency data, bypassing expiry checks. This issue affects Command Centre Server:  9.30 prior to vEL9.30.2482 (MR2), 9.20 prior to vEL9.20.2819 (MR4), 9.10 prior to vEL9.10.3672 (MR7), all versions of 9.00 and prior.

Affected products

• Gallagher Command Centre Server: up to and including 9.00; from 9.30, before 9.30.2482 (MR2) (fixed in 9.30.2482 (MR2)); from 9.20, before 9.20.2819 (MR4) (fixed in 9.20.2819 (MR4)); from 9.10, before 9.10.3672 (MR7) (fixed in 9.10.3672 (MR7))

Published 2025-10-23. Last modified 2026-10-08.