CVE-2018-4863 Security feature bypass in n/a

Medium 5.5 Published Updated

Local attackers can bypass tamper protection in Sophos Endpoint Protection by deleting a specific registry key, disabling security defenses.

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-2018-4863?

CVE-2018-4863 is a medium-severity vulnerability in n/a, published on 5 Apr 2018. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Sophos Endpoint Protection 10.7 allows local users to bypass an intended tamper protection mechanism by deleting the HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\Sophos Endpoint Defense\ registry key.

Weakness: CWE-254

Which versions are affected by CVE-2018-4863?

It affects 1 product.

Products include Sophos Endpoint Protection.

How do I fix CVE-2018-4863?

No fix has been published for CVE-2018-4863 yet. Limit exposure of the affected software until one is available.

Is CVE-2018-4863 being exploited?

There is no known exploitation of CVE-2018-4863 in the wild and no public exploit code.

Public exploit code: 1 Exploit-DB entry.

Sources

Also known as GHSA-2vm5-6gc7-pcvr.

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