CVE-2021-23167

State: Published
Severity: 8.1 High
Published: Nov 18, 2021
Updated: Sep 17, 2024
Reserved: Jan 26, 2021

Description

Improper certificate validation vulnerability in SMTP Client allows man-in-the-middle attack to retrieve sensitive information from the Command Centre Server. This issue affects: Gallagher Command Centre 8.50 versions prior to 8.50.2048 (MR3); 8.40 versions prior to 8.40.2063 (MR4); 8.30 versions prior to 8.30.1454 (MR4) ; version 8.20 and prior versions.

Scores

CVSS	Score	Vector	Source
3.1	8.1 High	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:L	Gallagher

Weaknesses

CWE-295 Improper Certificate Validation

Affected Products

Product	Versions
Command CentreGallagher	8.20 and earlierAffected 8.50 to before 8.50.2048 (MR3)Affected 8.40 to before 8.40.2063 (MR4)Affected 8.30 to before 8.30.1454 (MR4)Affected

References

https://security.gallagher.com/Security-Advisories/CVE-2021-23167

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