VulnSocial

CVE-2026-6186Disclosure

LOWCVSS 7.4 · HIGH

Exploit discussion active in current signal (2 latest mentions)

Immediate actions

  • Hunt for exploitation attempts and persistence artifacts
  • Increase monitoring for publicly documented tradecraft
  • Track advisory updates for patch or workaround availability

Recommended action window: High priority (within 72h)

NVD description

A security vulnerability has been detected in UTT HiPER 1200GW up to 2.5.3-170306. This vulnerability affects the function strcpy of the file /goform/formNatStaticMap. The manipulation of the argument NatBind leads to buffer overflow. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used.

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1.5/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-119CWE-120

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

NONE

Threat summary

  • Public PoC is present in monitored signal
  • 2 mentions across 1 observed day

What's happening

  • PoC mentioned or linked in 1 signal
  • Technical details provided in 2 signals
  • Disclosure: 1 classified signal
  • 2 total mentions across 1 day

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-04-13: 2PoC Mentioned / Linked · 2026-04-13: 1Technical Details · 2026-04-13: 204-13
Signal classification2 categories
Disclosure
150.0%
PoC
150.0%
Referenced assets2 URLs
By indicator
Full discourse2 posts
  • CVEFind.com@CveFindCom
    PoC

    [CVE-2026-6186: HIGH] Security alert: Vulnerability in UTT HiPER 1200GW up to 2.5.3-170306 allows remote buffer overflow via manipulation of NatBind argument in /goform/formNatStaticMap, exploit disclosed.#cve,CVE-2026-6186,#cybersecurity https://cvefind.com/CVE-2026-6186

    Post summary

    The post announces that a PoC for CVE-2026-6186 has been disclosed, detailing a remote buffer overflow vulnerability but makes no mention of active exploitation, patches, or specific exploit code.

    0000045
    620 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-6186 A security vulnerability has been detected in UTT HiPER 1200GW up to 2.5.3-170306. This vulnerability affects the function strcpy of the file /goform/formNatStaticMap. … https://www.cve.org/CVERecord?id=CVE-2026-6186

    Post summary

    A new vulnerability (CVE-2026-6186) has been detected in UTT HiPER 1200GW, affecting the strcpy function in /goform/formNatStaticMap.

    0000057
    57.1K followersView on X

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