Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2021-27059

Microsoft Office Remote Code Execution Vulnerability

Published

2021-03-11T16:15:17.583

Last Modified

2025-10-30T19:55:43.910

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 7.6 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:S/C:C/I:C/A:C

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: SINGLE
Confidentiality Impact: COMPLETE
Integrity Impact: COMPLETE
Availability Impact: COMPLETE

Exploitability Score

6.8

Impact Score

10.0

Weaknesses

Type: Primary
NVD-CWE-noinfo

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	microsoft	office	2010	Yes
Application	microsoft	office	2013	Yes
Application	microsoft	office	2013	Yes
Application	microsoft	office	2016	Yes

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-27059 Patch, Vendor Advisory ([email protected])
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-27059 Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-27059 US Government Resource (134c704f-9b21-4f2e-91b3-4a467353bcc0)