📦 Udr

by Free5gc

🔍 What is Udr?

Description coming soon...

🛡️ Security Overview

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⚠️ Known Vulnerabilities

CVE-2026-27643

MEDIUM CVSS 5.3 Feb 24, 2026

The free5GC UDR component leaks detailed internal parsing error messages to remote clients through the NEF service. This allows attackers to perform service fingerprinting and gather intelligence abou...

CVE-2025-69253

MEDIUM CVSS 5.3 Feb 24, 2026

The free5GC User Data Repository versions up to 1.4.1 leak detailed internal parsing error messages through the NEF component. This allows remote attackers to perform service fingerprinting and gather...

CVE-2025-69208

MEDIUM CVSS 5.3 Feb 23, 2026

The free5GC UDR component versions prior to 1.4.1 leak internal parsing error details to remote clients through the Nnef_PfdManagement service. This information exposure vulnerability allows attackers...