CVE-2021-23146
High
Description
An Incomplete Comparison with Missing Factors vulnerability in the Gallagher Controller allows an attacker to bypass PIV verification. This issue affects: Gallagher Command Centre 8.40 versions prior to 8.40.1888 (MR3); 8.30 versions prior to 8.30.1359 (MR3); 8.20 versions prior to 8.20.1259 (MR5); 8.10 versions prior to 8.10.1284 (MR7); version 8.00 and prior versions.
SeverityHigh
CVSS7.1
Exploit probability—
ProductGallagher Command Centre
PublishedNov 18, 2021
First seenNov 18, 2021
Weakness typeCWE-1023CWE-1023
How to fix
Update
- gallagher command_centre8.10.1284, 8.20.1259, 8.30.1359, 8.40.1888 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| gallagher command_centre | v ≤ 8.00, 8.10 ≤ v < 8.10.1284, 8.20 ≤ v < 8.20.1259, 8.30 ≤ v < 8.30.1359, 8.40 ≤ v < 8.40.1888 | 8.10.1284, 8.20.1259, 8.30.1359, 8.40.1888 |
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