CVE-2024-37391 Command injection in n/a

High 7.8 Published Updated

An attacker can execute arbitrary commands via the drive installer path in ProtonVPN for Windows due to improper quoting.

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-2024-37391?

CVE-2024-37391 is a high-severity command injection vulnerability in n/a, published on 22 Jul 2024. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

ProtonVPN before 3.2.10 on Windows mishandles the drive installer path, which should use this: '"' + ExpandConstant('{autopf}\Proton\Drive') + '"' in Setup/setup.iss.

Weakness: CWE-78

Which versions are affected by CVE-2024-37391?

It affects 1 product.

Products include Proton Protonvpn.

How do I fix CVE-2024-37391?

No fix has been published for CVE-2024-37391 yet. Limit exposure of the affected software until one is available.

Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.

Is CVE-2024-37391 being exploited?

There is no known exploitation of CVE-2024-37391 in the wild and no public exploit code.

Sources

Also known as GHSA-xp27-8r9x-g424.

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