CVE-2020-7257

Privilege Escalation vulnerability through Symbolic links in ENS

Description

Privilege escalation vulnerability in McAfee Endpoint Security (ENS) for Windows prior to 10.7.0 February 2020 Update allows local users to cause the deletion and creation of files they would not normally have permission to through altering the target of symbolic links whilst an anti-virus scan was in progress. This is timing dependent.

Categories

8.4
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.17%
Affected: McAfee LLC McAfee Endpoint Security (ENS)
Published at:
Updated at:

References

Frequently Asked Questions

What is the severity of CVE-2020-7257?
CVE-2020-7257 has been scored as a high severity vulnerability.
How to fix CVE-2020-7257?
To fix CVE-2020-7257, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-7257 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-7257 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-7257?
CVE-2020-7257 affects McAfee LLC McAfee Endpoint Security (ENS).
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