ZDI-23-1790: Microsoft Excel SKP File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Microsoft Excel. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2023-33146.
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-23-1790?
ZDI-23-1790 has been assigned a CVSS rating that indicates a significant risk level due to remote code execution potential.
How do I fix ZDI-23-1790?
To fix ZDI-23-1790, apply the latest security updates provided by Microsoft for Excel.
Who is affected by ZDI-23-1790?
ZDI-23-1790 affects installations of Microsoft Excel for Mac that have not been updated.
What kind of attacks can ZDI-23-1790 facilitate?
ZDI-23-1790 allows remote attackers to execute arbitrary code on the affected system.
What is required to exploit ZDI-23-1790?
Exploitation of ZDI-23-1790 requires user interaction, such as visiting a malicious website or opening a malicious file.