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Description

A vulnerability was detected in UTT HiPER 810G up to 1.7.7-171114. Affected by this vulnerability is the function strcpy of the file /goform/formFireWall of the component Management Interface. The manipulation of the argument GroupName results in buffer overflow. The attack can be launched remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

PUBLISHED Reserved 2026-02-06 | Published 2026-02-07 | Updated 2026-02-07 | Assigner VulDB




HIGH: 8.7CVSS: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
HIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
HIGH: 8.8CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
9.0AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR

Problem types

Buffer Overflow

Memory Corruption

Product status

1.7.7-171114
affected

Timeline

2026-02-06:Advisory disclosed
2026-02-06:VulDB entry created
2026-02-06:VulDB entry last update

Credits

alc9700 (VulDB User) reporter

References

vuldb.com/?id.344653 (VDB-344653 | UTT HiPER 810G Management formFireWall strcpy buffer overflow) vdb-entry technical-description

vuldb.com/?ctiid.344653 (VDB-344653 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/?submit.746502 (Submit #746502 | UTT (AiTai) HiPER 810G <= v3v1.7.7-171114 Buffer Overflow) third-party-advisory

github.com/alc9700jmo/CVE/issues/22 issue-tracking

github.com/alc9700jmo/CVE/issues/22 exploit issue-tracking

cve.org (CVE-2026-2086)

nvd.nist.gov (CVE-2026-2086)

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