MSRC compact vulnerability detail

CVE-2025-49682 · Windows Media Elevation of Privilege Vulnerability

Use after free in Windows Media allows an authorized attacker to elevate privileges locally.

Severity
Important
Impact
Elevation of Privilege
CVSS
7.3 base · 6.4 temporal
Release
2025-07-08
Signals
Windows Media Elevation of Privilege Exploited: No Publicly disclosed: No Exploitability: Exploitation Less Likely
CWE
Patch Diff
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Resolved binary override
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Description
Use after free in Windows Media allows an authorized attacker to elevate privileges locally.
FAQ / Articles
FAQ
What privileges could be gained by an attacker who successfully exploited this vulnerability? An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.
FAQ
According to the CVSS metric, user interaction is required (UI:R) and privileges required is Low (PR:L). What does that mean for this vulnerability An authorized attacker with privileges could send controlled inputs to exploit this vulnerability. User interaction is required because the vulnerable function is typically triggered through a diagnostic workflow, such as launching a video troubleshooting tool or initiating a certificate validation process. These actions often involve user-initiated steps like opening a UI or selecting a monitor.
Windows Media Elevation of Privilege Vulnerability
Use after free in Windows Media allows an authorized attacker to elevate privileges locally.