CVE-2026-10157High· 7.3▾ MidnightPoC availableA 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 …
▾ Midnight zone — Critical, or high with PoC / in-the-wild
impact 40.2 · likelihood 0.1 · exploitation 12
A public proof-of-concept already exists for this vulnerability — see Exploit availability below.
Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake. The CVSS score shown above comes from the assigning CNA record, not NVD.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
Last analysed / modified upstream
0.4%
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.
Open5GS 2.7.0Open5GS 2.7.1Open5GS 2.7.2Open5GS 2.7.3Open5GS 2.7.4Open5GS 2.7.5Open5GS 2.7.6Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-10565Low· 3.1Open5GS NGAP Handover gmm-sm.c gmm_state_security_mode race condition
CVE-2026-8743Medium· 6.3Open5GS AMF/MME context.c ran_ue_find_by_amf_ue_ngap_id improper authorization
CVE-2026-107166Medium· 5.3A weakness has been identified in Open5GS up to 2.7.7
CVE-2026-92416Medium· 4.3A vulnerability has been found in Open5GS up to 2.8.0
CVE-2026-91855Medium· 5.3A security flaw has been discovered in Open5GS up to 2.7.7
CVE-2026-86212Medium· 4.3A vulnerability has been found in Open5GS 2.7.7/2.8.0