CVE-2019-4592 Missing authorization in Tivoli Monitoring

High 7.5 Published Updated

Unauthorized users can access and modify ITM monitoring server operations, potentially causing denial of service or disabling the server.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2019-4592?

CVE-2019-4592 is a high-severity missing authorization vulnerability in IBM Tivoli Monitoring, published on 13 Feb 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

IBM Tivoli Monitoring Service 6.3.0.7.3 through 6.3.0.7.10 could allow an unauthorized user to access and modify operation aspects of the ITM monitoring server possibly leading to an effective denial of service or disabling of the monitoring server. IBM X-Force ID: 167647.

Which versions are affected by CVE-2019-4592?

It affects 1 product.

Products include Ibm Tivoli Monitoring.

How do I fix CVE-2019-4592?

No fix has been published for CVE-2019-4592 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-2019-4592 being exploited?

There is no known exploitation of CVE-2019-4592 in the wild and no public exploit code.

Sources

Also known as GHSA-34f2-58qx-c6cv.

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