CVE-2026-30051

—

CVSS 3.1

7.5 high

EPSS

<1%p25

Published

Aug 27, 2026 (20d ago)

Modified

Aug 31, 2026

Description

An issue in the CreateUEContextProcedure function (/v1/ue-contexts/{supi}) of free5gc v4.1.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted PUT request.

Weakness: CWE-770
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.3%)

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