Vulnerability · Published Sep 15, 2020 · Assigned by Gallagher

CVE-2020-16100

High 7.5

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 1.0% (higher than 64% of all known vulnerabilities).

Severity (CVSS 3.1)7.5High

Exploit odds (30 days)1.0%top 35.7% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

It is possible for an unauthenticated remote DCOM websocket connection to crash the Command Centre service's DCOM websocket thread due to improper shutdown of closed websocket connections, preventing it from accepting future DCOM websocket (Configuration Client) connections. Affected versions are v8.20 prior to v8.20.1166(MR3), v8.10 prior to v8.10.1211(MR5), v8.00 prior to v8.00.1228(MR6), all versions of 7.90 and earlier.

Affected products (as reported)

Vendor	Product	Versions
Gallagher	Command Centre	unspecified – through 7.908.20 – before 8.20.1166 (MR3)8.10 – before 8.10.1211 (MR5)8.00 – before 8.00.1228 (MR6)

Weakness: CWE-404 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References

https://security.gallagher.com/Security-Advisories/CVE-2020-16100 x_refsource_MISC