Microsoft Security Response Center

**How could an attacker exploit this vulnerability?** An authenticated attacker with explicit permissions could exploit the vulnerability by logging in to the SQL server and could then elevate their privileges to sysadmin.

Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally.

Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.

Improper input validation in Microsoft Exchange Server allows an authorized attacker to perform tampering over a network.

No cwe for this issue in Windows Hyper-V allows an authorized attacker to disclose information over a network.

Use after free in Microsoft Office Visio allows an unauthorized attacker to execute code locally.

Exposure of sensitive information to an unauthorized actor in Microsoft Exchange Server allows an unauthorized attacker to disclose information over a network.

**According to the CVSS metric, user interaction is required (UI:R). What interaction would the user have to do?** Exploitation of this vulnerability requires that a user trigger the payload in the application.

Improper access control in Azure File Sync allows an authorized attacker to elevate privileges locally.

Deserialization of untrusted data in Visual Studio allows an authorized attacker to execute code locally.