Description
A weakness has been identified in UTT HiPER 810G up to 1.7.7-171114. Affected is the function strcpy of the file /goform/formConfigDnsFilterGlobal. This manipulation causes buffer overflow. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks.
Published: 2026-03-08
Score: 8.7 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No remediation available yet.

Tracking

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Advisories

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History

Tue, 10 Mar 2026 15:15:00 +0000

Type Values Removed Values Added
First Time appeared Utt 810g
Utt 810g Firmware
CPEs cpe:2.3:h:utt:810g:3.0:*:*:*:*:*:*:*
cpe:2.3:o:utt:810g_firmware:*:*:*:*:*:*:*:*
Vendors & Products Utt 810g
Utt 810g Firmware

Tue, 10 Mar 2026 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Mon, 09 Mar 2026 10:15:00 +0000

Type Values Removed Values Added
First Time appeared Utt
Utt hiper 810g
Vendors & Products Utt
Utt hiper 810g

Sun, 08 Mar 2026 03:15:00 +0000

Type Values Removed Values Added
Description A weakness has been identified in UTT HiPER 810G up to 1.7.7-171114. Affected is the function strcpy of the file /goform/formConfigDnsFilterGlobal. This manipulation causes buffer overflow. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks.
Title UTT HiPER 810G formConfigDnsFilterGlobal strcpy buffer overflow
Weaknesses CWE-119
CWE-120
References
Metrics cvssV2_0

{'score': 9, 'vector': 'AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 8.8, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 8.7, 'vector': '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'}


Subscriptions

Utt 810g 810g Firmware Hiper 810g
cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2026-03-10T13:52:11.757Z

Reserved: 2026-03-07T08:46:55.404Z

Link: CVE-2026-3700

cve-icon Vulnrichment

Updated: 2026-03-10T13:51:40.683Z

cve-icon NVD

Status : Analyzed

Published: 2026-03-08T03:16:05.177

Modified: 2026-03-10T15:11:17.353

Link: CVE-2026-3700

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-03-09T10:03:39Z

Weaknesses