SEPTEMBER 18, 2026
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Case File

CVE-2026-30067

HIGH · CVSS 7.5 EPSS 0.44% Public Exploit

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

CyberRota Analysis

AI-Generated

The NRF Discovery service in free5gc v4.0.1 is vulnerable to a Denial of Service (DoS) attack due to a flaw in the complexQueryFilterSubprocess function, which can be exploited by sending specially crafted input. Organizations using this version of free5gc should prioritize remediation to prevent potential service disruptions.

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-2026-30067
Severity
HIGH
CVSS
7.5
EPSS
0.44%

Original NVD Description

An issue in the complexQueryFilterSubprocess function in the NRF Discovery service of free5gc v4.0.1 allows attackers to cause a Denial of Service (DoS) via a crafted input.