CVE-2018-19907

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.

Published: Dec 6, 2018
Updated: Nov 8, 2023
CVE: CVE-2018-19907
GHSA: GHSA-9fcp-vcq9-9h2h
Severity: High
Exploit:

CVSS v3:

Severity: High
Score: 8.8
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2:

Severity: Medium
Score: 6.5
AV:N/AC:L/Au:S/C:P/I:P/A:P

CWEs:

CWE-78

OWASP TOP 10:

A1 - Injection

Affected Software
References

Software	From	Fixed in
craftercms / crafter_cms	-	3.0.18.x
org.craftercms / crafter-studio	-	3.0.18.x

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

Vulnerability Database

CVE-2018-19907

Deep Security Visibility Without the Complexity