Vulnerability · Published Jun 11, 2021 · Assigned by Gallagher

CVE-2021-23205

High 8.1

In plain English

A high-severity security flaw in Command Centre from Gallagher. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 59% of all known vulnerabilities).

Severity (CVSS 3.1)8.1High

Exploit odds (30 days)0.9%top 41.0% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

Improper Encoding or Escaping in Gallagher Command Centre Server allows a Command Centre Operator to alter the configuration of Controllers and other hardware items beyond their privilege. 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); version 8.10 and prior versions.

Affected products (as reported)

Vendor	Product	Versions
Gallagher	Command Centre	unspecified – through 8.108.40 – before 8.40.1888 (MR3)8.30 – before 8.30.1359 (MR3)8.20 – before 8.20.1259 (MR5)

Weakness: CWE-116 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

References

https://security.gallagher.com/Security-Advisories/CVE-2021-23205 x_refsource_MISC