Microsoft Office Security Feature Bypass Vulnerability
CVE-2023-33150

9.6CRITICAL

Key Information:

Vendor
Microsoft
Status
Microsoft Office 2019
Microsoft 365 Apps For Enterprise
Microsoft Office Ltsc 2021
Microsoft Word 2016
Vendor
CVE Published:
11 July 2023

Summary

A security feature bypass vulnerability in Microsoft Office allows an attacker to exploit the affected software, potentially compromising user data and system integrity. The flaw can lead to malicious code execution, particularly through crafted documents, posing risks to sensitive information. Organizations are encouraged to stay updated and apply the latest patches to mitigate this risk.

Affected Version(s)

Microsoft 365 Apps for Enterprise 32-bit Systems 16.0.1

Microsoft Office 2019 32-bit Systems 19.0.0

Microsoft Office LTSC 2021 x64-based Systems 16.0.1

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE...
vendor-advisory

CVSS V3.1

Score:
9.6
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.