Medium severity4.2NVD Advisory· Published Dec 2, 2021· Updated Jun 17, 2026
CVE-2021-23259
CVE-2021-23259
Description
Authenticated users with Administrator or Developer roles may execute OS commands by Groovy Script which uses Groovy lib to render a webpage. The groovy script does not have security restrictions, which will cause attackers to execute arbitrary commands remotely(RCE).
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4- Range: 3.1
Patches
Vulnerability mechanics
References
1- docs.craftercms.org/en/3.1/security/advisory.htmlnvdVendor Advisory
News mentions
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