Vulnerability · Published Jun 19, 2025 · Assigned by crafter
CVE-2025-6384Improper Control of Dynamically-Managed Code Resources in Crafter Studio
High 7.3
In plain English
A high-severity security flaw in CrafterCMS from CrafterCMS. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 63% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code. Fixed versions are available - upgrade the affected package.
Official description
Improper Control of Dynamically-Managed Code Resources vulnerability in Crafter Studio of CrafterCMS allows authenticated developers to execute OS commands via Groovy Sandbox Bypass. By inserting malicious Groovy elements, an attacker may bypass Sandbox restrictions and obtain RCE (Remote Code Execution). This issue affects CrafterCMS: from 4.0.0 through 4.2.2.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | org.craftercms:crafter-studio | 4.3.0 | GHSA-5644-3vgq-2ph5 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| CrafterCMS | CrafterCMS | 4.0.0 – before 4.3.0 |
Weakness: CWE-913 · Vector: CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:L/VI:H/VA:H/SC:H/SI:H/SA:H