How to fix EUVD-2025-19046?

Within 24 hours: Inventory all Wi-Fi Cloud Hotspot deployments and isolate affected instances from critical network segments; notify users of potential compromise. Within 7 days: Implement network segmentation to restrict hotspot traffic, enforce IP whitelisting where feasible, and deploy enhanced monitoring for suspicious authentication patterns. Within 30 days: Prepare for vendor patch deployment (expected 30.05.2025), evaluate alternative hotspot solutions if patch timeline extends, and conduct forensic audit for signs of exploitation.

Is Brute Force affected by EUVD-2025-19046?

A critical authentication vulnerability in Art-in Wi-Fi Cloud Hotspot (CVE-2025-4383) enables attackers to bypass authentication controls and abuse account access without a vendor patch currently available.

EUVD-2025-19046

| CVE-2025-4383 CRITICAL

2025-06-24 [email protected]

9.3

CVSS 3.1

CVSS Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

None

Integrity

Low

Availability

High

Lifecycle Timeline

EUVD ID Assigned

Mar 15, 2026 - 22:36 euvd

EUVD-2025-19046

Analysis Generated

Mar 15, 2026 - 22:36 vuln.today

CVE Published

Jun 24, 2025 - 16:15 nvd

CRITICAL 9.3

Description

Improper Restriction of Excessive Authentication Attempts vulnerability in Art-in Bilişim Teknolojileri ve Yazılım Hizm. Tic. Ltd. Şti. Wi-Fi Cloud Hotspot allows Authentication Abuse, Authentication Bypass.This issue affects Wi-Fi Cloud Hotspot: before 30.05.2025.

Analysis

A authentication bypass vulnerability in Art-in Bilişim Teknolojileri ve Yazılım Hizm (CVSS 9.3). Critical severity with potential for significant impact on affected systems.

Technical Context

CWE-307 (Brute-Force Weakness). CVSS 9.3 indicates critical severity with likely remote exploitation vector. Affects Art-in Bilişim Teknolojileri ve Yazılım Hizm.

Affected Products

['Art-in Bilişim Teknolojileri ve Yazılım Hizm']

Remediation

Monitor vendor channels for patch availability.

Priority Score

Low Medium High Critical

KEV: 0

EPSS: +0.1

CVSS: +46

POC: 0

EUVD-2025-19046 vulnerability details – vuln.today

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EUVD-2025-19046

CVSS Vector

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Technical Context

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EUVD-2025-19046

CVSS Vector

Lifecycle Timeline

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Description

Analysis

Technical Context

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External POC / Exploit Code