High severity8.8NVD Advisory· Published Dec 6, 2018· Updated Jun 17, 2026
CVE-2018-19907
CVE-2018-19907
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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
org.craftercms:crafter-studioMaven | <= 3.0.18 | — |
Affected products
2Patches
Vulnerability mechanics
References
5- github.com/craftercms/craftercms/issues/2677nvdExploitThird Party AdvisoryWEB
- github.com/advisories/GHSA-9fcp-vcq9-9h2hghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2018-19907ghsaADVISORY
- medium.com/@buxuqua/rce-vulnerability-in-crafter-cms-server-side-template-injection-19d8708ce242ghsaWEB
- medium.com/%40buxuqua/rce-vulnerability-in-crafter-cms-server-side-template-injection-19d8708ce242nvd
News mentions
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