CVE-2021-27059

HIGHCVSS 7.6Known Exploited

CISA Known Exploited Vulnerability

https://nvd.nist.gov/vuln/detail/CVE-2021-27059

Remediation deadline: November 17, 2021

Description

Microsoft Office contains an unspecified vulnerability that allows for remote code execution.

Timeline

Published:March 11th, 2021 4:15 PM

Last modified:August 19th, 2026 7:22 PM

Added to KEV:November 3rd, 2021

CVSS Scoring

CVSS v3: 7.6 (HIGH)

CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H

CVSS v2: 8.5

Affected Software

From NVD CPE configuration data

Vendors

microsoft

Products

officeoffice_2016

References & Reports

Advisories, patches, and third-party reports

Source: NIST NVD · Data may lag official sources by up to one minute