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CVE-2026-5544 - Vulnerability Analysis

HighCVSS: 8.8

Last Updated: April 7, 2026

UTT HiPER 1250GW - Buffer Overflow

Published: April 5, 2026Updated: April 7, 2026Remote Exploitable

Overview

UTT HiPER 1250GW <= 3.2.7-210907-180535 contains a stack-based buffer overflow caused by manipulation of the "Profile" argument in /goform/formRemoteControl, letting remote attackers execute code, exploit requires crafted request.

Severity & Score

Severity: High

CVSS Score: 8.8

EPSS Score: 4.1%(Probability of exploitation in next 30 days)

Impact

Remote attackers can execute arbitrary code, potentially leading to full system compromise.

Mitigation

Update to the latest version.

References

Social Media Activity(2 posts)

TheHackerWire

@thehackerwire

Apr 5, 2026

🟠 CVE-2026-5544 - High (8.8) A security flaw has been discovered in UTT HiPER 1250GW up to 3.2.7-210907-180535. The impacted element is an unknown function of the file /goform/formRemoteControl. The manipulation of the argument Profile results in stack-based buffer overflow. ... 🔗 https://www.thehackerwire.com/vulnerability/CVE-2026-5544/ #CVE #vulnerability #infosec #cybersecurity #security #Tenda #patchstack

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OffSequence

@offseq

Apr 5, 2026

🔎 CVE-2026-5544: HIGH severity stack overflow in UTT HiPER 1250GW (≤ v3.2.7-210907-180535). Remote, no auth needed. Public exploit code available — restrict network access & monitor vendor alerts. https://radar.offseq.com/threat/cve-2026-5544-stack-based-buffer-overflow-in-utt-h-45d31ae5 #OffSeq #Vulnerability #CyberSecurity #UTT

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Related Resources

Details

CVE ID: CVE-2026-5544
Severity: High
CVSS Score: 8.8
Type: buffer_overflow
Status: unconfirmed
EPSS: 4.1%
Social Posts: 2

CWE

CWE-119

CVSS Metrics

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Score

4.1%Probability of exploitation in the next 30 days