Unrated severityNVD Advisory· Published Sep 9, 2025· Updated Feb 26, 2026
Xbox Gaming Services Elevation of Privilege Vulnerability
CVE-2025-55245
Description
Improper link resolution before file access ('link following') in Xbox allows an authorized attacker to elevate privileges locally.
Affected products
2- Range: 19.0.0.0
Patches
Vulnerability mechanics
References
1- msrc.microsoft.com/update-guide/vulnerability/CVE-2025-55245mitrevendor-advisorypatch
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