Is CVE-2026-11516 actively exploited?

No active exploitation of CVE-2026-11516 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-11516 be exploited remotely?

Partially. CVE-2026-11516 requires adjacent network access (same network segment) to exploit.

What is the CVSS score of CVE-2026-11516?

CVE-2026-11516 has a CVSS score of 5.5 (MEDIUM).

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MEDIUM

CVE-2026-11516

CWE-119Published: June 8, 2026· Updated: Jun 9, 2026

5.5

CVSS v3.1

EPSS:0.04%probability of exploitation in 30 daysPercentile:11.5th

Official Description

A vulnerability was found in UTT HiPER 2610G up to 3.0.0-171107. This affects the function strcpy of the file /goform/formNatStaticMap. Performing a manipulation of the argument NatBinds results in buffer overflow. The exploit has been made public and could be used.

NVD Source

Technical Analysis

CVE-2026-11516 requires adjacent network access, limiting remote exploitation but still posing risk in shared or local network environments.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

From a weakness classification perspective (CWE-119): Buffer overflow vulnerabilities can lead to arbitrary code execution or denial of service by corrupting adjacent memory.