CVE-2021-27059

Known Exploited

Microsoft Office Remote Code Execution Vulnerability

Description

Microsoft Office Remote Code Execution Vulnerability

7.6

CVSS

Severity: High

CVSS 3.1 •

CVSS 2.0 •

EPSS 1.62% Top 20%

KEV Since

Vendor Advisory microsoft.com

Affected: Microsoft Microsoft Office 2016

Affected: Microsoft Microsoft Office 2010 Service Pack 2

Affected: Microsoft Microsoft Office 2013 Service Pack 1

References

Link	Tags
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-27059	patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-27059?: CVE-2021-27059 has been scored as a high severity vulnerability.
How to fix CVE-2021-27059?: To fix CVE-2021-27059, 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-2021-27059 being actively exploited in the wild?: It is confirmed that CVE-2021-27059 is actively exploited. Be extra cautious if you are using vulnerable components. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-27059?: CVE-2021-27059 affects Microsoft Microsoft Office 2016, Microsoft Microsoft Office 2010 Service Pack 2, Microsoft Microsoft Office 2013 Service Pack 1.

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