Is this vulnerability remotely exploitable?

Yes. If the Airleader Master web interface is network-accessible, an unauthenticated attacker can remotely reach the upload endpoints and attempt to gain code execution.

Does exploitation require any special access or authentication?

No. The description indicates that an unauthenticated user can reach the vulnerable upload pages, so no valid credentials are required to attempt exploitation.

What is the safest general fix pattern for this issue?

The most robust pattern is to strictly control upload behavior: disable non-essential uploads, enforce a narrow allowlist of harmless file types, store uploads outside executable paths, and ensure the web service runs with minimal privileges so uploaded content cannot execute.

Severity:

CRITICAL RISK

(9.8)

Unrestricted File Upload (CWE-434) in Airleader Master Web Interface

CVE-2026-1358

Published:

Feb 12, 2026

Status:

Awaiting Analysis

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

NDV

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CRITICAL RISK

CRITICAL

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Account Takeover / Loss of Account Control

February 17, 2026

CWE-77;CWE-78

HIGH RISK

HIGH

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Remote Code Execution on the Server Host

February 17, 2026

Vulnerability Type

Category:

Unrestricted File Upload

CWE:

CWE-434

Impact:

Remote Code Execution

Severity:

CRITICAL RISK

(9.8)

CVSS Version:

3.1

Vulnerability Type

Category:

Unrestricted File Upload

CWE:

CWE-434

Impact:

Remote Code Execution

Severity:

CRITICAL RISK

(9.8)

CVSS Version:

3.1

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Ask AI for summary of CodeAnt

Unrestricted File Upload (CWE-434) in Airleader Master Web Interface

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

(9.8)

Missing Authentication for Forgot-Password Email Change API (CWE-306)

HIGH RISK

HIGH

(7.3)

OS Command Injection (CWE-78) in node-sonos-http-api TTS Provider for macOS

Vulnerability Type

Vulnerability Type

Vulnerability Type

Vulnerability Type

Catch This CVE While Code Is Being Written

Ship clean & secure code faster

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