CVE-2016-6591 Security feature bypass in Norton App Lock

High 7.1 Published Updated

A local attacker can bypass security restrictions in Norton App Lock when application pinning is enabled, allowing unauthorized access to protected features.

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-2016-6591?

CVE-2016-6591 is a high-severity vulnerability in Symantec Norton App Lock, published on 8 Jan 2020. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

A security bypass vulnerability exists in Symantec Norton App Lock 1.0.3.186 and earlier if application pinning is enabled, which could let a local malicious user bypass security restrictions.

Weakness: CWE-863

Which versions are affected by CVE-2016-6591?

It affects 1 product.

Products include Symantec Norton App Lock.

How do I fix CVE-2016-6591?

No fix has been published for CVE-2016-6591 yet. Limit exposure of the affected software until one is available.

Is CVE-2016-6591 being exploited?

There is no known exploitation of CVE-2016-6591 in the wild and no public exploit code.

Sources

Also known as GHSA-xm35-85mm-9382.

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