SEPTEMBER 18, 2026
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Case File

CVE-2026-30059

HIGH · CVSS 7.5 EPSS 0.32% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-27 · Last synced 2026-09-18

CyberRota Analysis

AI-Generated

The NAS decoder component in free5gc v4.0.1 is vulnerable to a Denial of Service (DoS) attack triggered by a specially crafted Registration Request message. This flaw could disrupt service availability for users relying on this 5G core network solution. Network administrators and security teams managing free5gc deployments should prioritize mitigating this vulnerability to ensure uninterrupted service.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links
github.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-30059
Severity
HIGH
CVSS
7.5
EPSS
0.32%

Original NVD Description

An issue in the NAS decoder component of free5gc v4.0.1 allows attackers to cause a Denial of Service (DoS) via a crafted Registration Request message.