Is this vulnerability remotely exploitable over the internet?

It can be, if the device's web interface is exposed to the internet or to an untrusted network segment. In many operational environments, exposure is intended to be limited, but any reachable interface from an attacker-controlled network can be a vector.

Does an attacker need valid credentials to exploit this issue?

Based on the description, no. The flaw lies in missing or incorrect access control on `download_wb.cgi`, allowing unauthenticated requests to initiate file downloads.

What is the safest general fix pattern for this type of vulnerability?

Enforce strict authentication and authorization checks on all endpoints that access sensitive resources, particularly file download handlers, and restrict them to explicitly allowed files and user roles.

Severity:

HIGH RISK

(7.5)

Incorrect Access Control (CWE-284) in Weintek cMT-3072XH2 easyweb File Download Endpoint

CVE-2024-55019

Published:

Mar 3, 2026

Status:

Analyzed

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

NDV

Recent Vulnerabilities

CWE-78

CRITICAL RISK

CRITICAL

(9.9)

Command Injection in MCP Stdio Configuration Validation (CWE-78) in WeKnora

Remote Code Execution

March 7, 2026

CWE-89

CRITICAL RISK

CRITICAL

(9.9)

SQL Injection via PostgreSQL Array/Row Expressions (CWE-89) in WeKnora Query Engine

Remote Code Execution via SQL Injection on the Database Server

March 7, 2026

Vulnerability Type

Category:

Incorrect Access Control

CWE:

CWE-284

Impact:

Unauthorized File Disclosure

Severity:

HIGH RISK

(7.5)

CVSS Version:

3.1

Vulnerability Type

Category:

Incorrect Access Control

CWE:

CWE-284

Impact:

Unauthorized File Disclosure

Severity:

HIGH RISK

(7.5)

CVSS Version:

3.1

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355 Bryant St. San Francisco, CA 94107, USA

Ask AI for summary of CodeAnt

Incorrect Access Control (CWE-284) in Weintek cMT-3072XH2 easyweb File Download Endpoint

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

Recent Vulnerabilities

CRITICAL RISK

CRITICAL

(9.9)

Command Injection in MCP Stdio Configuration Validation (CWE-78) in WeKnora

CRITICAL RISK

CRITICAL

(9.9)

SQL Injection via PostgreSQL Array/Row Expressions (CWE-89) in WeKnora Query Engine

Vulnerability Type

Vulnerability Type

Vulnerability Type

Catch This CVE While Code Is Being Written

Ship clean & secure code faster

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