CVE-2019-5943 Missing authorization in Cybozu Garoon

Medium 4.3 Published 17 May 2019 Updated 4 Aug 2024

Authenticated attackers can bypass access restrictions to view unauthorized information in Bulletin and Cabinet applications.

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-2019-5943?

CVE-2019-5943 is a medium-severity missing authorization vulnerability in Cybozu Garoon, published on 17 May 2019. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Cybozu Garoon 4.0.0 to 4.10.1 allows remote authenticated attackers to bypass access restriction to view the information without view privileges via the application 'Bulletin' and the application 'Cabinet'.

Which versions are affected by CVE-2019-5943?

It affects 1 product.

Products include Cybozu Garoon.

How do I fix CVE-2019-5943?

No fix has been published for CVE-2019-5943 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-2019-5943 being exploited?

There is no known exploitation of CVE-2019-5943 in the wild and no public exploit code.

All Cybozu Garoon vulnerabilities

Sources

Also known as GHSA-6wh7-c3r7-rphr.