Crafter Studio Groovy Sandbox Bypass
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 software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Java / Kotlin (Maven) | org.craftercms:crafter-studio | >= 4.0.0, < 4.3.0 | 4.3.0 |
References
- CVSS 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- Weakness (CWE)
CWE-913- Platform
- Java / Kotlin (Maven)
- Package
org.craftercms:crafter-studio- Disclosed
- 19.06.2025
- Updated
- 11.10.2026 12:21
Sources and licenses
OSV / GitHub Advisory Database - GHSA-5644-3vgq-2ph5 - CC BY 4.0
Vulnerability history: org.craftercms:crafter-studio
All published vulnerabilities of this package (Java / Kotlin (Maven)), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 10
- First → latest
- 12.2018 06.2025
- Without a fix
- 1
- Exploited in attacks
- 0
Severity breakdown
- Critical 1
- High 8
- Medium 1
Disclosures per year
- 2018: 1
- 2019: 0
- 2020: 0
- 2021: 0
- 2022: 8
- 2023: 0
- 2024: 0
- 2025: 1
- 2026: 0
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Crafter Studio Groovy Sandbox Bypass this entry
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