CVE-2023-28142 Race Condition

Medium 6.7 Published Updated

A race condition in Qualys Cloud Agent for Windows allows local attackers to escalate privileges to SYSTEM during uninstallation.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Local or same network only
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2023-28142?

CVE-2023-28142 is a medium-severity vulnerability in Qualys Cloud Agent, published on 18 Apr 2023. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

A Race Condition exists in the Qualys Cloud Agent for Windows platform in versions from 3.1.3.34 and before 4.5.3.1. This allows attackers to escalate privileges limited on the local machine during uninstallation of the Qualys Cloud Agent for Windows. Attackers may gain SYSTEM level privileges on that asset to run arbitrary commands.

At the time of this disclosure, versions before 4.0 are classified as End of Life.

Weakness: CWE-362

Which versions are affected by CVE-2023-28142?

It affects 1 product.

Products include Qualys Cloud Agent.

How do I fix CVE-2023-28142?

No fix has been published for CVE-2023-28142 yet. Limit exposure of the affected software until one is available.

Is CVE-2023-28142 being exploited?

There is no known exploitation of CVE-2023-28142 in the wild and no public exploit code.

Sources

Also known as GHSA-7m47-393h-xm3q.

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