CVE-2021-23167

Name of the Vulnerable Software and Affected Versions Gallagher Command Centre versions prior to 8.50.2048 (MR3) Gallagher Command Centre versions prior to 8.40.2063 (MR4) Gallagher Command Centre versions prior to 8.30.1454 (MR4) Gallagher Command Centre version 8.20 and prior versions

Description The issue is related to improper certificate validation in the SMTP Client, allowing a man-in-the-middle attack to retrieve sensitive information from the Command Centre Server.

Recommendations For versions prior to 8.50.2048 (MR3), update to version 8.50.2048 (MR3) or later. For versions prior to 8.40.2063 (MR4), update to version 8.40.2063 (MR4) or later. For versions prior to 8.30.1454 (MR4), update to version 8.30.1454 (MR4) or later. For version 8.20 and prior versions, update to a version later than 8.20.