CVE-2021-23182

MediumCVSS 4.4/10Last modified Jun 17, 2026

Description

Cleartext Storage of Sensitive Information in Memory vulnerability in Gallagher Command Centre Server allows OSDP reader master keys to be discoverable in server memory dumps. This issue affects: Gallagher Command Centre 8.40 versions prior to 8.40.1888 (MR3); All versions of 8.30.

Metrics

CVSS 3.1 4.4/10CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-316 CWE-312

Affected software

Vendor	Product	Versions
Gallagher	Command Centre	8.30; >= 8.40, < 8.40.1888 (MR3)

References

https://security.gallagher.com/Security-Advisories/CVE-2021-23182Vendor Advisory
https://security.gallagher.com/Security-Advisories/CVE-2021-23182Vendor Advisory

Timeline

Published: Jun 11, 2021
Last modified: Jun 17, 2026
NVD status: Modified

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