Cleartext Storage of Sensitive Information in Memory vulnerability in Gallagher Command Centre Server allows OSDP reader master keys to be…

published 2021-06-11 5y ago modified 2026-06-17 4mo ago also EUVD-2021-10291

cvss: 6.0; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.2%; EPSS 0.2% chance of exploitation in 30 days, percentile 6%
public exploits: 0; none known

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.

Patch / fix

fixed in 1

Gallagher Command Centre 8.40.1888 (MR3)

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Exploit prediction

0.17% chance of exploitation in the next 30 days, higher than 6% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
CNA	3.1	6.0	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
NVD	3.1	4.4	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
NVD	2.0	2.1	AV:L/AC:L/Au:N/C:P/I:N/A:N

Affected products

Gallagher Command Centre

Classification

Weakness

CWE-316 Cleartext Storage of Sensitive Information in Memory
CWE-312 Cleartext Storage of Sensitive Information

References

security.gallagher.com /Security-Advisories/CVE-2021-23182
vendor-advisory

Sources

CVE List CVE-2021-23182
NVD CVE-2021-23182

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