CVE-2020-16103

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2020-12-14 · updated 2026-06-17
Weakness: CWE-704

Description

Type confusion in Gallagher Command Centre Server allows a remote attacker to crash the server or possibly cause remote code execution. This issue affects: Gallagher Command Centre 8.30 versions prior to 8.30.1236(MR1); 8.20 versions prior to 8.20.1166(MR3); 8.10 versions prior to 8.10.1211(MR5); version 8.00 and prior versions.

Affected products

Gallagher Command Centre: through 8.00; from 8.10 before 8.10.1211; from 8.20 before 8.20.1166; from 8.30 before 8.30.1236; 8.10.1211, 8.10.1211-maintenance_release5, 8.20.1166, 8.20.1166-maintenance_release3, 8.30.1236, 8.30.1236-maintenance_release1 — fixed in 8.10.1211, 8.20.1166, 8.30.1236

How to fix

Upgrade to a fixed version: Gallagher Command Centre 8.10.1211, 8.20.1166, 8.30.1236. Check the vendor advisory for mitigations.

References

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