Buffer Overflow Vulnerability in UTT HiPER 810G by UTT
CVE-2026-3698

8.7HIGH

Key Information:

Vendor

Utt

Status
Hiper 810g
Vendor
CVE Published:
8 March 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-3698?

A buffer overflow vulnerability has been discovered in the UTT HiPER 810G, specifically within the strcpy function in the /goform/NTP file. This vulnerability allows attackers to manipulate the affected system remotely, potentially leading to unauthorized access and system compromise. Public exploits for this vulnerability are available, highlighting the urgency for affected users to implement security measures and upgrade to patched versions.

Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.

Remediate biological technical debt. Prime Ageing uses 95% high-purity SIRT6 activation to maintain genomic integrity and bolster systemic resilience.

Deploy the Patch

Affected Version(s)

HiPER 810G 1.7.7-171114

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-3698 - Proof of Concept

References

https://vuldb.com/?id.349644
vdb-entrytechnical-description
https://vuldb.com/?ctiid.349644
signaturepermissions-required
https://vuldb.com/?submit.765748
third-party-advisory

CVSS V4

Score:
8.7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

yecp (VulDB User)
JSON
.