Use After Free Vulnerability in Inbox COM Objects by Microsoft
CVE-2025-58733
7HIGH
Key Information:
- Vendor
Microsoft
- Status
- Vendor
- CVE Published:
- 14 October 2025
What is CVE-2025-58733?
A use after free vulnerability exists in Inbox COM Objects that allows an unauthorized attacker to execute arbitrary code on the affected system. By exploiting this vulnerability, attackers can potentially compromise system integrity and execute commands locally, thereby posing a significant threat to the affected systems. Immediate action is recommended to mitigate the risks associated with this security flaw.
Affected Version(s)
Windows 10 Version 1507 32-bit Systems 10.0.10240.0 < 10.0.10240.21161
Windows 10 Version 1607 32-bit Systems 10.0.14393.0 < 10.0.14393.8519
Windows 10 Version 1809 32-bit Systems 10.0.17763.0 < 10.0.17763.7919