What is CVE-2026-76003?
A stack-based buffer overflow vulnerability exists in the `strcpy` function of the `/goform/formGroupConfig` file in UTT HiPER 1200GW devices up to version 2.5.3-170306. This can be exploited remotely by manipulating the `timestart` argument. It is recommended to update the device to the latest firmware.
Azərbaycanca: UTT HiPER 1200GW cihazının 2.5.3-170306 versiyasına qədər olan modellərində `/goform/formGroupConfig` faylındakı `strcpy` funksiyasında stack-based buffer overflow zəifliyi aşkarlanıb. Bu, uzaqdan `timestart` parametri vasitəsilə istismar oluna bilər. Cihazı ən son versiyaya yeniləmək tövsiyə olunur.
Related CVEs
link basis: same weakness class CWE-119; shared vendor: UTT
FAQ2
In which file does the CVE-2026-76003 vulnerability exist on the UTT HiPER 1200GW device?
The vulnerability is in the `/goform/formGroupConfig` file.
What is the recommended mitigation for this vulnerability?
It is recommended to update the device to the latest firmware.
See also6
This explainer is AI-written from source data — skopnix's own reporting on this CVE; CVSS scores, vendors and versions are never invented. See NVD for the official record.