What is CVE-2021-23204?

CVE-2021-23204 is a high-severity vulnerability in Gallagher Command Centre, classified under Information Disclosure. CVSS score: 8.1/10. Published 2021-06-11.

How severe is CVE-2021-23204?

High severity. CVSS v3 base score is 8.1 out of 10.

Information disclosure in Gallagher Command Centre

CVE-2021-23204

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Gallagher Command Centre Server allows OSDP key material to be exposed to Command Centre Operators. This issue affects: Gallagher Command Centre 8.40 versions prio…

Vulnerability class: Information Disclosure

EPSS: 0.002 (39.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N.

Affected products

Gallagher Command Centre — versions 8.40, 8.30

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

security.gallagher.com/Security-Advisories/CVE-2021-23204 (x_refsource_MISC)

Frequently asked questions

What is CVE-2021-23204?: CVE-2021-23204 is a high-severity vulnerability in Gallagher Command Centre, classified under Information Disclosure. CVSS score: 8.1/10. Published 2021-06-11.
How severe is CVE-2021-23204?: High severity. CVSS v3 base score is 8.1 out of 10.