CVE-2026-10157
Open5GS NGAP PathSwitchRequest Message ngap-handler.c improper authentication
Vexday Risk Score
33Atenção
Decisão SSVC (CISA)
Attend
PoC disponível → acompanhar de perto
CVSS 6.9EPSS 0.4%KEV nãoPoC públicaNuclei —Metasploit —Patch referenciado
Ciclo de vida
31 mai 2026Publicada no NVD
Recomendação: Planejar correção próxima — já existe PoC pública.
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.
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
Produtos afetados
n/a · Open5GSPoCs públicas encontradas — 1
cve_referencegithub.com/open5gs/open5gs/issues/4393não verificado⚠ Recursos públicos, para você avaliar a exposição de sistemas que controla ou está autorizado a testar. Teste apenas com autorização.
Referências
https://github.com/open5gs/open5gs/https://github.com/open5gs/open5gs/commit/a188e36b1741ffc2252133f59b1bda4f14d3cb5chttps://github.com/open5gs/open5gs/issues/4393https://github.com/open5gs/open5gs/pull/4557https://vuldb.com/cve/CVE-2026-10157https://vuldb.com/submit/818939https://vuldb.com/vuln/367410https://vuldb.com/vuln/367410/cti