CVE-2023-33158: Microsoft Excel Remote Code Execution Vulnerability
Microsoft Excel Remote Code Execution Vulnerability
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in https://aka.ms/OfficeSecurityReleases - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 16.0.14326.21502 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 16.75.23070901
Event History
Frequently Asked Questions
What is CVE-2023-33158?
CVE-2023-33158 is a Microsoft Excel Remote Code Execution Vulnerability.
What is the severity of CVE-2023-33158?
CVE-2023-33158 has a severity level of high (7).
Which software is affected by CVE-2023-33158?
Office for Universal, 365 Apps for Enterprise, Office LTSC 2021, Office LTSC for Mac 2021, and Office 2019 for Mac are affected by CVE-2023-33158.
How do I fix CVE-2023-33158?
Apply the patch or update provided by Microsoft for the affected software.
Where can I find more information about CVE-2023-33158?
You can find more information about CVE-2023-33158 on the Microsoft Security Response Center website.