CVE-2026-10157CWE-287

Open5GS NGAP PathSwitchRequest Message ngap-handler.c improper authentication

Medium · published May 31, 2026

CVSS v4.0
6.9
EPSS
0%
Percentile
35.2
In the wild
Unconfirmed
What it is

A vulnerability was identified in Open5GS up to 2.7.6. This impacts an unknown function of the file src/amf/ngap-handler.c of the component NGAP PathSwitchRequest Message Handler. The manipulation leads to improper authentication. It is possible to initiate the attack remotely. The exploit is publicly available and might be used. The identifier of the patch is a188e36b1741ffc2252133f59b1bda4f14d3cb5c. It is suggested to install a patch to address this issue.

The record
Technical detail
CVSS v4.0
6.9 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.00419 · 35.2th percentile
Weakness
CWE-287 · Improper Authentication
Published
2026-05-31T00:30Z
EPSS history
Timeline
  • 31 MAY 00:30Z
    Open5GS NGAP PathSwitchRequest Message ngap-handler.c improper authentication
    cvelistv5