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Rewterz Threat Advisory – CVE-2023-33146 – Microsoft Office Vulnerability

June 14, 2023
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Rewterz Threat Advisory – Multiple Microsoft SharePoint Vulnerabilities

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Rewterz Threat Advisory – CVE-2023-33131 – Microsoft Outlook Vulnerability

Severity

High

Analysis Summary

CVE-2023-33131

Microsoft Outlook could allow a remote attacker to execute arbitrary code on the system. By persuading a victim to open a specially crafted file, an attacker could exploit this vulnerability to execute arbitrary code on the system.

Impact

  • Code Execution

Indicators Of Compromise

CVE

  • CVE-2023-33131

Affected Vendors

Microsoft

Affected Products

  • Microsoft Outlook 2016 x32
  • Microsoft Outlook 2016 x64
  • Microsoft Outlook 2013 SP1 x32
  • Microsoft Outlook 2013 SP1 x64
  • Microsoft Outlook 2013 SP1 RT
  • Microsoft Office 2019 x32
  • Microsoft Office 2019 x64
  • Microsoft 365 Apps for Enterprise x32
  • Microsoft 365 Apps for Enterprise x64
  • Microsoft Office LTSC 2021 x32
  • Microsoft Office LTSC 2021 x64

Remediation

Use Microsoft Automatic Update to apply the appropriate patch for your system, or the Microsoft Security Update Guide to search for available patches.

Microsoft Security Update Guide

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