CVE-2019-4731 Information disclosure in MQ Appliance

Medium 5.1 Published 28 Jul 2020 Updated 17 Sep 2024

A local attacker can obtain highly sensitive information from trace logs in the IBM MQ Appliance.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Local or same network only
Victim action needed: Not needed
Fix: None listed

What is CVE-2019-4731?

CVE-2019-4731 is a medium-severity vulnerability in IBM MQ Appliance, published on 28 Jul 2020. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

IBM MQ Appliance 9.1.4.CD could allow a local attacker to obtain highly sensitive information by inclusion of sensitive data within trace. IBM X-Force ID: 172616.

Weakness: CWE-200

Which versions are affected by CVE-2019-4731?

It affects 1 product.

Products include Ibm Mq Appliance.

How do I fix CVE-2019-4731?

No fix has been published for CVE-2019-4731 yet. Limit exposure of the affected software until one is available.

Is CVE-2019-4731 being exploited?

There is no known exploitation of CVE-2019-4731 in the wild and no public exploit code.

Sources

Also known as GHSA-43gf-9mf8-44g5.