ZDI-23-1771: Microsoft Excel SKP File Parsing Use-After-Free 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-2022-26804.

arbitrary code attackers code code execution cves cvss excel exploit file free malicious microsoft microsoft excel page parsing rating remote code remote code execution target use-after-free vulnerability zdi