Vulnerability Description
A Server-Side Template Injection issue was discovered in Crafter CMS 3.0.18. Attackers with developer privileges may execute OS commands by Creating/Editing a template file (.ftl filetype) that triggers a call to freemarker.template.utility.Execute in the FreeMarker library during rendering of a web page.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Craftercms | Crafter Cms | <= 3.0.18 |
Related Weaknesses (CWE)
References
- https://github.com/craftercms/craftercms/issues/2677ExploitThird Party Advisory
- https://medium.com/%40buxuqua/rce-vulnerability-in-crafter-cms-server-side-templ
- https://github.com/craftercms/craftercms/issues/2677ExploitThird Party Advisory
- https://medium.com/%40buxuqua/rce-vulnerability-in-crafter-cms-server-side-templ
FAQ
What is CVE-2018-19907?
CVE-2018-19907 is a vulnerability with a CVSS score of 8.8 (HIGH). A Server-Side Template Injection issue was discovered in Crafter CMS 3.0.18. Attackers with developer privileges may execute OS commands by Creating/Editing a template file (.ftl filetype) that trigge...
How severe is CVE-2018-19907?
CVE-2018-19907 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-19907?
Check the references section above for vendor advisories and patch information. Affected products include: Craftercms Crafter Cms.