CVE-2025-55242 is a high-severity information disclosure vulnerability affecting Microsoft Xbox Gaming Services, allowing an unauthorized attacker to expose sensitive information over a network. With a CVSS score of 7.5, this vulnerability is easily exploitable remotely without user interaction, leading to a high impact on confidentiality. While there is no evidence of active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), it has garnered some community discussion and media coverage, indicating awareness within the cybersecurity community. Microsoft addressed this flaw in their September 2025 Patch Tuesday, suggesting a timely remediation.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:microsoft:xbox_gaming_services:-:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.