CVE-2026-27844

Low

Description

Uncaught Exception (CWE-248) in the Controller 6000 and Controller 7000 diagnostic web interface allows an authenticated and authorized operator to trigger a Controller restart by sending specific requests, resulting in a temporary denial of service. Version of Command Centre affected: * 9.50 prior to vCR9.50.260616a (distributed in 9.50.1587(MR1)) * 9.40 prior to vCR9.40.260616a (distributed in 9.40.3130(MR3)) * 9.30 prior to vCR9.30.260616a (distributed in 9.30.3983(MR5)) * 9.20 prior to vCR9.20.260616a (distributed in 9.20.4349(MR7)) * all versions of 9.10 and prior.

SeverityLow

CVSS2.7

Exploit probability—

ProductGallagher Command Centre

PublishedJul 7, 2026

First seenJul 7, 2026

Weakness typeCWE-248CWE-248

How to fix

Update

gallagher command_centre9.20.4349, 9.30.3983, 9.40.3130, 9.50.1587 or later

Affected products

Product	Affected versions	Fixed in
gallagher command_centre	v < 9.20.4349, 9.30.1594 ≤ v < 9.30.3983, 9.40.1359 ≤ v < 9.40.3130, 9.50.978 ≤ v < 9.50.1587	9.20.4349, 9.30.3983, 9.40.3130, 9.50.1587

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