What is the CVSS score of CVE-2024-57450?

CVE-2024-57450 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.2%.

Which versions of Chestnutcms are affected by CVE-2024-57450?

CVE-2024-57450 presents critical security risk, a unrestricted file upload vulnerability rated CVSS 9.8.

Is there a public PoC exploit available for CVE-2024-57450?

Yes, a public proof-of-concept exploit is available for CVE-2024-57450. Prioritise patching immediately. EPSS: 0.2%.

How to fix or mitigate CVE-2024-57450?

Within 24 hours: Identify all affected systems and apply vendor patches immediately. Review file handling controls and restrict upload directories.

Chestnutcms CVE-2024-57450

CRITICAL

Unrestricted Upload of File with Dangerous Type (CWE-434)

2025-02-03 cve@mitre.org

File Upload Chestnutcms

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:07 vuln.today

PoC Detected

May 13, 2025 - 19:40 vuln.today

Public exploit code

CVE Published

Feb 03, 2025 - 20:15 nvd

CRITICAL 9.8

DescriptionCVE.org

ChestnutCMS <=1.5.0 is vulnerable to File Upload via the Create template function.

AnalysisAI

ChestnutCMS <=1.5.0 is vulnerable to File Upload via the Create template function. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Unrestricted File Upload (CWE-434), which allows attackers to upload malicious files that can be executed on the server. ChestnutCMS <=1.5.0 is vulnerable to File Upload via the Create template function. Affected products include: 1000Mz Chestnutcms.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate file types server-side, store uploads outside webroot, use random filenames, scan for malware.