PT-2021-3886 · Microsoft · Office For Mac+1

Lev Aronsky + 1 · Published 2021-08-10 · Updated 2023-12-28 · CVE-2021-36941

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Microsoft 365 Apps for Enterprise versions (affected versions not specified) Office for Mac versions (affected versions not specified)

Description The issue is related to incorrect code generation management in Microsoft packages. It may allow an attacker to execute arbitrary code using a specially crafted file.

Recommendations For Microsoft 365 Apps for Enterprise, at the moment, there is no information about a newer version that contains a fix for this vulnerability. For Office for Mac, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Code Injection

Weakness Enumeration

CWE-94

Related Identifiers

BDU:2021-04267

CVE-2021-36941

Affected Products

365 Apps For Enterprise

Office For Mac

References · 7

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-36941 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-36941 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-36941 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-36941 · Security Note
• https://bdu.fstec.ru/vul/2021-04267 · Security Note
• https://cybersecurity-help.cz/vdb/SB2021081028 · Note
• https://t.me/cibsecurity/27262 · Telegram Post