CVE-2025-35983

Severity: Medium CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:L

Components affected: Controller 7000

Version of Command Centre affected: 9.30 prior to vCR9.30.250624a (distributed in 9.30.1871 (MR1)).

Reported by: Gallagher Internal

Active exploitation of vulnerability*: No

Description of vulnerability: Improper Certificate Validation (CWE-295) in the Controller 7000 OneLink implementation could allow an unprivileged attacker to perform a limited denial of service or perform privileged overrides during the initial configuration of the Controller, there is no risk for Controllers once they are connected.

Mitigating factor: Exploitation of the vulnerability requires inbound network access and relies heavily on timing and insider knowledge of a site's configuration.

*This indicates whether Gallagher are aware of this being actively exploited against customer sites at the time of publication.