CVE-2024-7252 Comodo Internet Security Pro cmdagent Link Following Local Privilege Escalation Vulnerability

High 7.8 Published Updated

Local attackers can escalate privileges to SYSTEM by exploiting a symbolic link vulnerability in the cmdagent executable of Comodo Internet Security Pro.

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-2024-7252?

CVE-2024-7252 is a high-severity path traversal vulnerability in Comodo Internet Security Pro, published on 29 Jul 2024. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Comodo Internet Security Pro cmdagent Link Following Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Comodo Internet Security Pro. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

The specific flaw exists within the cmdagent executable. By creating a symbolic link, an attacker can abuse the agent to delete a file. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-22831.

Weakness: CWE-59

Which versions are affected by CVE-2024-7252?

It affects 1 product.

Products include Comodo Internet Security.

How do I fix CVE-2024-7252?

No fix has been published for CVE-2024-7252 yet. Limit exposure of the affected software until one is available.

Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.

Is CVE-2024-7252 being exploited?

There is no known exploitation of CVE-2024-7252 in the wild and no public exploit code.

Sources

Also known as GHSA-37j6-8hw4-3hcr.

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