CVE-2020-16099

4.3 mediumEPSS 0.8%

Medium (4.3) in gallagher command centre. EPSS 0.8% chance of exploitation in the next 30 days.

In Gallagher Command Centre v8.20 prior to v8.20.1093(MR2) it is possible to create Guard Tour events that when accessed via things like reporting cause clients to temporarily hang or disconnect.

Severity

CVSS 3.1

4.3 medium

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

EPSS: 0.8% chance of exploitation in the next 30 days; higher than 56% of CVEs (scores of 2026-10-31)
CWE: CWE-20
Published: 2020-09-15
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

gallagher:command_centre

References

https://security.gallagher.com/Security-Advisories/CVE-2020-16099
https://security.gallagher.com/Security-Advisories/CVE-2020-16099

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