Vulnerability 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).
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Craftercms | Crafter Cms | >= 3.1.0, < 3.1.12 |
Related Weaknesses (CWE)
References
- https://docs.craftercms.org/en/3.1/security/advisory.html#cv-2021120102Vendor Advisory
- https://docs.craftercms.org/en/3.1/security/advisory.html#cv-2021120102Vendor Advisory
FAQ
What is CVE-2021-23259?
CVE-2021-23259 is a vulnerability with a CVSS score of 4.2 (MEDIUM). 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, whi...
How severe is CVE-2021-23259?
CVE-2021-23259 has been rated MEDIUM with a CVSS base score of 4.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-23259?
Check the references section above for vendor advisories and patch information. Affected products include: Craftercms Crafter Cms.