CVE-2021-23193 Missing authorization in Command Centre
Authenticated unprivileged operators can retrieve sensitive information from the Gallagher Command Centre Server due to improper privilege validation.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-23193?
CVE-2021-23193 is a high-severity missing authorization vulnerability in Gallagher Command Centre, published on 18 Nov 2021. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Improper privilege validation vulnerability in COM Interface of Gallagher Command Centre Server allows authenticated unprivileged operators to retrieve sensitive information from the Command Centre Server. This issue affects: Gallagher Command Centre 8.50 versions prior to 8.50.2048 (MR3) ; 8.40 versions prior to 8.40.2063 (MR4); 8.30 versions prior to 8.30.1454 (MR4) ; 8.20 versions prior to 8.20.1291 (MR6); version 8.10 and prior versions.
Which versions are affected by CVE-2021-23193?
It affects 1 product.
Products include Gallagher Command Centre.
How do I fix CVE-2021-23193?
No fix has been published for CVE-2021-23193 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2021-23193 being exploited?
There is no known exploitation of CVE-2021-23193 in the wild and no public exploit code.
Other vulnerabilities in Gallagher Command Centre
Sources
Also known as GHSA-m8p2-hv4r-pg48.