CVE-2026-20757

Published: Mar 3, 2026Modified: Jun 17, 2026

2.5

Vector

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

Exploitability: 1.0 / Impact: 1.4

Source: disclosures@gallagher.com (Secondary)

Description

Improper Locking vulnerability (CWE-667) in Gallagher Morpho integration allows a privileged operator to cause a limited denial-of-service in the Command Centre Server. This issue affects Command Centre Server: 9.40 prior to vEL9.40.1976(MR1), 9.30 prior to vEL9.30.3382 (MR4), 9.20 prior to vEL9.20.3783 (MR6), 9.10 prior to vEL9.10.4647 (MR9), all versions of 9.00 and prior.

Related CWEs

CWE-667

Improper Locking

The product does not properly acquire or release a lock on a resource, leading to unexpected resource state changes and behaviors.

References (1)

https://security.gallagher.com/en-NZ/Security-Advisories/CVE-2026-20757

Source: disclosures@gallagher.com

Timeline

No history available yet.