Ecosyste.ms: Advisories

Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTlmY3AtdmNxOS05aDJo

OS Command Injection in craftercms:crafter-studio

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.

Permalink: https://github.com/advisories/GHSA-9fcp-vcq9-9h2h
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTlmY3AtdmNxOS05aDJo
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: over 5 years ago
Updated: over 1 year ago

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

Identifiers: GHSA-9fcp-vcq9-9h2h, CVE-2018-19907
References:

• https://nvd.nist.gov/vuln/detail/CVE-2018-19907
• https://github.com/craftercms/craftercms/issues/2677
• https://github.com/advisories/GHSA-9fcp-vcq9-9h2h
• https://medium.com/@buxuqua/rce-vulnerability-in-crafter-cms-server-side-template-injection-19d8708ce242

Repository: https://github.com/craftercms/craftercms
Blast Radius: 1.0

Affected Packages