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critical advisory

UTT HiPER 1250GW strcpy Buffer Overflow Vulnerability (CVE-2026-4862)

A buffer overflow vulnerability exists in UTT HiPER 1250GW devices, allowing remote attackers to execute arbitrary code by exploiting the strcpy function in the /goform/formConfigDnsFilterGlobal component through manipulation of the GroupName argument.

HiPER 1250GW cve-2026-4862 buffer-overflow utt-hiper webserver
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