What is CVE-2025-55242?

CVE-2025-55242 is a security advisory published by Microsoft Security Response Center (MSRC) with Critical severity. Xbox Certification Bug Copilot Djando Information Disclosure Vulnerability

Which CVE IDs does CVE-2025-55242 cover?

CVE-2025-55242 covers the following CVE IDs: CVE-2025-55242. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2025-55242?

CVE-2025-55242 has a CVSS v3 base score of 6.5, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2025-55242?

CVE-2025-55242 affects 1 product, including: Xbox Gaming Services.

CVE-2025-55242CriticalCVSS 6.5

Xbox Certification Bug Copilot Djando Information Disclosure Vulnerability

Vendor

Microsoft Security Response Center (MSRC)

Published

June 3, 2026

Last Modified

—

🔗 CVE IDs covered (1)

CVE-2025-55242 →

📋 Description

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

🎯 Affected products1

Xbox Gaming Services

🔗 References (1)

advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-55242