CVE-2025-59281CWE-59

CVE-2025-59281

High · published October 14, 2025

CVSS v3.1
7.8
EPSS
0%
Percentile
31.2
In the wild
Unconfirmed
What it is

⚡ If you have access, this one’s a game-changer—literally! An improper link resolution in Xbox Gaming Services lets an authorized attacker elevate privileges locally. 🔥 Think of it like a guest at a hotel who discovers a way to sneak into the private areas by cleverly following the signs—completely ignoring the ‘staff only’ rules. Instead of sticking to the lobby, they could wander into restricted zones! This vulnerability could allow an attacker to elevate their privileges, meaning they could access sensitive data, modify settings, or even take control of the system. This is not just a harmless misstep; it could lead to serious game disruptions and data leaks, impacting both the user and the gaming environment.

Put simply

Think of it like a guest at a hotel who discovers a way to sneak into the private areas by cleverly following the signs—completely ignoring the ‘staff only’ rules. Instead of sticking to the lobby, they could wander into restricted zones! The flaw arises from improper link resolution before file access, allowing an authorized attacker to manipulate path traversal in the Xbox Gaming Services, granting them elevated privileges they shouldn't have.

What to do

This vulnerability could allow an attacker to elevate their privileges, meaning they could access sensitive data, modify settings, or even take control of the system. This is not just a harmless misstep; it could lead to serious game disruptions and data leaks, impacting both the user and the gaming environment. To mitigate this, ensure that Xbox Gaming Services is updated to the latest version as soon as patches are available. Review permission settings carefully and trigger an internal security audit to identify any suspicious access patterns. 🛡️ You've got this! Keep your systems patched and secure, and you’ll be the hero of your gaming community! 🎮✨

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00384 · 31.2th percentile
Weakness
CWE-59 · Improper Link Resolution Before File Access ('Link Following')
Published
2025-10-14T21:16Z
Affected products (1)
ProductVersionsFixed in
microsoft/xbox_gaming_services< 31.105.17001.031.105.17001.0
References (1)
EPSS history
Timeline
  • 14 OCT 17:00Z
    Xbox Gaming Services Elevation of Privilege Vulnerability
    cvelistv5