CVE-2023-28892 Privilege escalation in n/a

High 7.8 Published Updated

A local attacker can escalate privileges to SYSTEM by exploiting an insecure file deletion operation via symbolic link in AdwCleaner.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Local or same network only
Victim action needed
Not needed
Fix
None listed

What is CVE-2023-28892?

CVE-2023-28892 is a high-severity vulnerability in n/a, published on 29 Mar 2023. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Malwarebytes AdwCleaner 8.4.0 runs as Administrator and performs an insecure file delete operation on C:\AdwCleaner\Logs\AdwCleaner_Debug.log in which the target location is user-controllable, allowing a non-admin user to escalate privileges to SYSTEM via a symbolic link.

Weakness: CWE-59

Which versions are affected by CVE-2023-28892?

It affects 1 product.

Products include Malwarebytes Adwcleaner.

How do I fix CVE-2023-28892?

No fix has been published for CVE-2023-28892 yet. Limit exposure of the affected software until one is available.

Is CVE-2023-28892 being exploited?

There is no known exploitation of CVE-2023-28892 in the wild and no public exploit code.

Sources

Also known as GHSA-xx2r-f4xg-6rg7.

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