CVE-2026-4862highCWE-119CWE-120

CVE-2026-4862: fallo de gravedad alta en UTT HiPER 1250GW

UTT HiPER 1250GW Parameter formConfigDnsFilterGlobal strcpy buffer overflow

Publicada el

Seguir esta CVE+ Monitorear HiPER 1250GW

Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.

21Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackcvss 8.7epss 0.5%
A security vulnerability has been detected in UTT HiPER 1250GW up to 3.2.7-210907-180535. This issue affects the function strcpy of the file /goform/formConfigDnsFilterGlobal of the component Parameter Handler. Such manipulation of the argument GroupName leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed publicly and may be used.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
Productos afectados
UTT · HiPER 1250GW
CVEs relacionadas — UTT HiPER 1250GW

En el mismo producto, de las más peligrosas a las menos.

CVE-2026-18897HIGHUTT HiPER 1250GW getOneApConfTempEntry strcpy stack-based overflowEPSS 0.8%CVE-2026-18895HIGHUTT HiPER 1250GW APSecurity_5g strcpy stack-based overflowEPSS 0.8%CVE-2026-78169CRITICALUTT HiPER 1250GW HTTP Request aspRemoteApConfTempSend strcpy stack-based overflowEPSS 0.8%CVE-2026-76004CRITICALUTT HiPER 1250GW HTTP aspApBasicConfigUrcp strcpy stack-based overflowEPSS 0.8%CVE-2026-14721HIGHUTT HiPER 1250GW Web Endpoint ConfigWirelessBase_5g stack-based overflowEPSS 0.8%CVE-2026-7418HIGHUTT HiPER 1250GW NTP strcpy buffer overflowEPSS 0.6%