CVE-2026-3700

HIGH 8.8

UTT HiPER 810G formConfigDnsFilterGlobal strcpy buffer overflow

CVSS Score

8.8

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-120 CWE-119
Vendor	utt
Product	hiper 810g
Published	Mar 8, 2026
Last Updated	Mar 10, 2026

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CVSS v3 Breakdown

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

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

UTT / HiPER 810G

1.7.7-171114

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/?id.349646 vuldb.com: https://vuldb.com/?ctiid.349646 vuldb.com: https://vuldb.com/?submit.765750 github.com: https://github.com/7wkajk/CVE-VUL/blob/main/1.md

Credits

🔍 yecp (VulDB User)