PT-2021-3089

CVE-2021-31175

Published

2021-04-02

Updated

2023-08-02

Description by

CVSS 3.1

7.8

High

MetricsAV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Microsoft Office (affected versions not specified)

Description The issue is related to incorrect management of code generation when processing a COM object Graph in Microsoft Office and Microsoft Office Web Apps. This can be exploited by an attacker to execute arbitrary code using a specially crafted malicious file or a specially formed malicious web page.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Impacts

Researchers

Willj

Zhangjie

Vendors

Affected products

Weakness enumeration

CWE-416: Use After Free

CWE-94: Improper Control of Generation of Code (\'Code Injection\')

Related identifiers

CVE-2021-31175