CVE-2018-19907

HighCVSS 8.8/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.0 8.8/10CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-78

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/craftercms/craftercms/issues/2677Exploit, Third Party Advisory
https://medium.com/%40buxuqua/rce-vulnerability-in-crafter-cms-server-side-template-injection-19d8708ce242
https://github.com/craftercms/craftercms/issues/2677Exploit, Third Party Advisory
https://medium.com/%40buxuqua/rce-vulnerability-in-crafter-cms-server-side-template-injection-19d8708ce242

Timeline

Published: Dec 6, 2018
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2018

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