CVE-2026-4591

Published: Mar 23, 2026 Last Modified: Mar 23, 2026

ExploitDB:

Other exploit source:

Google Dorks:

MEDIUM 5,1

Source: [email protected]

Attack Vector: network

Attack Complexity: low

Privileges Required: high

User Interaction: none

Confidentiality: N/A

Integrity: N/A

Availability: N/A

MEDIUM 4,7

Source: [email protected]

Attack Vector: network

Attack Complexity: low

Privileges Required: high

User Interaction: none

Scope: unchanged

Confidentiality: low

Integrity: low

Availability: low

MEDIUM 5,8

Source: [email protected]

Access Vector: network

Access Complexity: low

Authentication: multiple

Confidentiality: partial

Integrity: partial

Availability: partial

Description

AI Translation Available

A weakness has been identified in kalcaddle kodbox 1.64. This affects the function checkBin of the file /workspace/source-code/plugins/fileThumb/app.php of the component fileThumb Endpoint. Executing a manipulation can lead to os command injection. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Improper Neutralization of Special Elements used in a Command ('Command Injection')

Draft

Abstraction: Class Structure: Simple

Common Consequences

Security Scopes Affected:

Integrity Confidentiality Availability

Potential Impacts:

Execute Unauthorized Code Or Commands

Applicable Platforms

Technologies: AI/ML

Likelihood of Exploit: High

View CWE Details

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Stable

Abstraction: Base Structure: Simple

Common Consequences

Security Scopes Affected:

Confidentiality Integrity Availability Non-Repudiation

Potential Impacts:

Execute Unauthorized Code Or Commands Dos: Crash, Exit, Or Restart Read Files Or Directories Modify Files Or Directories Read Application Data Modify Application Data Hide Activities