Cloud Vulnerability DB
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Vulnerability DatabaseCVE-2021-23267
CVE-2021-23267:
Java vulnerability analysis and mitigation
Overview
Improper Control of Dynamically-Managed Code Resources vulnerability was discovered in Crafter Studio of Crafter CMS that affects versions 3.1 < 3.1.18. The vulnerability allows authenticated developers to execute OS commands via FreeMarker static methods (Crafter Docs).
Technical details
The vulnerability is classified as CWE-913: Improper Control of Dynamically-Managed Code Resources. It was assigned a high-risk rating due to the potential for OS command execution through FreeMarker static methods in the Crafter Studio component (Crafter Docs).
Impact
When exploited, this vulnerability allows authenticated developers to execute operating system commands on the affected system through FreeMarker static methods, potentially leading to unauthorized system access and control (Crafter Docs).
Mitigation and workarounds
Users should upgrade to CrafterCMS version 3.1.18 or later to address this vulnerability. The issue has been fixed in the updated version (Crafter Docs).
Additional resources
Source: This report was generated using AI
Related Java vulnerabilities:
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