CVE-2026-42081

medium

Published 2026-05-27 · Modified 2026-05-07

CVSS v3

6.1

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L

CVSS v2

—

VIR risk

6.1

Description

Free5GC AMF Bypasses UE Security Capabilities on NGAP PathSwitchRequest

Predictions

Exploit likelihood

61%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.

Package impact

Ecosystem	Package	Vulnerable	Fixed
Go	github.com/free5gc/amf	`<=1.4.3`
GO	github.com/free5gc/amf	`<= 1.4.3`

References

CWEs

CWE-358

Verify integrity in audit chain (admin only). AS-IS.