CVE-2024-58280: CMSimple 5.15 Remote Command Execution via Extensions Configuration

Published Dec 10, 2025
·
Updated

CMSimple 5.15 contains a remote command execution vulnerability that allows authenticated attackers to modify file extensions and upload malicious PHP files. Attackers can append ',php' to Extensionsuserfiles and upload a shell script to the media directory to execute arbitrary code on the server.

Affected Software

2 affected components
CmSimple CMSimple
CmSimple CMSimple=5.15

Event History

Dec 10, 2025
CVE Published
via MITRE·09:13 PM
Data Sourced
via MITRE·09:13 PM
DescriptionWeakness
Data Sourced
via NVD·10:16 PM
DescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

1

What is the severity of CVE-2024-58280?

CVE-2024-58280 is considered a critical vulnerability due to its potential for remote command execution by authenticated attackers.

2

How do I fix CVE-2024-58280?

To fix CVE-2024-58280, ensure that CMSimple is updated to the latest version that addresses this vulnerability, removing the ability to modify file extensions.

3

Who is affected by CVE-2024-58280?

CVE-2024-58280 affects users of CMSimple version 5.15 that allow authenticated access.

4

What types of attacks are possible with CVE-2024-58280?

CVE-2024-58280 allows attackers to exploit the vulnerability to upload and execute malicious PHP files on the server.

5

Is user authentication sufficient to protect against CVE-2024-58280?

No, user authentication is not sufficient alone as CVE-2024-58280 allows authenticated attackers to execute remote commands.

Contact

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