Remote Code Execution Vulnerability in Crafter Studio of CrafterCMS
CVE-2025-6384

7.3HIGH

Key Information:

Vendor

Craftercms

Status
Craftercms
Vendor
CVE Published:
19 June 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-6384?

A vulnerability in the Crafter Studio component of CrafterCMS enables authenticated developers to execute operating system commands by circumventing the Groovy Sandbox restrictions. By leveraging this flaw, attackers can insert malicious Groovy code elements that allow them to gain unauthorized access and execute remote code on affected systems. This issue impacts the versions between 4.0.0 and 4.2.2, necessitating immediate action from developers and users to mitigate potential threats.

Affected Version(s)

CrafterCMS MacOS 4.0.0 < 4.3.0

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2025-6384
Created by mbadanoiu

References

https://docs.craftercms.org/current/security/advisory.htm...

CVSS V4

Score:
7.3
Severity:
HIGH
Confidentiality:
Low
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Matei "Mal" Badanoiu
.