CVE-2021-23211

Name of the Vulnerable Software and Affected Versions Gallagher Command Centre 8.40 versions prior to 8.40.1888 (MR3)

Description The issue concerns a Cleartext Storage of Sensitive Information in Memory vulnerability in the Gallagher Command Centre Server. This vulnerability allows the Cloud end-to-end encryption key to be discoverable in server memory dumps.

Recommendations For Gallagher Command Centre 8.40 versions prior to 8.40.1888 (MR3), update to version 8.40.1888 (MR3) or later to resolve the issue. As a temporary workaround, consider restricting access to server memory dumps to minimize the risk of exploitation.