Ghostwire

CVE-2026-78158: A flaw has been found in Open5GS 2.8.0. This vulnerability affects unknown code of the component AMF...

MEDIUM CVSS 6.3 Exploit Available

Published: August 24, 2026 | Last Modified: August 24, 2026

Description

A flaw has been found in Open5GS 2.8.0. This vulnerability affects unknown code of the component AMF UEContextReleaseRequest Path Handler. Executing a manipulation can lead to improper authorization. It is possible to launch the attack remotely.

Ghostwire Analysis — What This Means Practically

Medium CVSS score indicates moderate risk — exploitation requires specific conditions or results in limited impact.
Exploit code is reported to be available, increasing the likelihood of active exploitation.

This analysis is generated by Ghostwire from NVD, CISA KEV, EPSS, and open-source intelligence data. Verify findings through primary sources before acting.

References

github.com/open5gs/open5gs/
github.com/open5gs/open5gs/security/advisories/GHSA-mg8r-2cvv-xq9j
vuldb.com/cve/CVE-2026-78158
vuldb.com/submit/883023
vuldb.com/vuln/394541
vuldb.com/vuln/394541/cti
www.tenable.com/cve/CVE-2026-78158
www.cnnvd.org.cn/home/globalSearch?keyword=CVE-2026-78158