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CVE-2026-4862

UTT HiPER 1250GW Parameter formConfigDnsFilterGlobal strcpy buffer overflow

CVSS 8.7 HIGHEPSS 0.5%CWE-119CWE-120
Vexday Risk Score
21Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 8.7EPSS 0.5%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
26 Mar 2026Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
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
Affected products
UTT · HiPER 1250GW

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References
https://github.com/kirlic123/IOTvulner/blob/main/309-1/5.mdhttps://vuldb.com/?ctiid.353193https://vuldb.com/?id.353193https://vuldb.com/?submit.776230