Vulnerability Description
RAGFlow is an open-source RAG (Retrieval-Augmented Generation) engine. In versions 0.24.0 and prior, a Server-Side Template Injection (SSTI) vulnerability exists in RAGFlow's Agent workflow Text Processing (StringTransform) and Message components. These components use Python's jinja2.Template (unsandboxed) to render user-supplied templates, allowing any authenticated user to execute arbitrary operating system commands on the server. At time of publication, there are no publicly available patches.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Infiniflow | Ragflow | <= 0.24.0 |
Related Weaknesses (CWE)
References
- https://github.com/infiniflow/ragflow/security/advisories/GHSA-vvwj-fvwh-4whxExploitMitigationVendor Advisory
FAQ
What is CVE-2026-28797?
CVE-2026-28797 is a vulnerability with a CVSS score of 8.8 (HIGH). RAGFlow is an open-source RAG (Retrieval-Augmented Generation) engine. In versions 0.24.0 and prior, a Server-Side Template Injection (SSTI) vulnerability exists in RAGFlow's Agent workflow Text Proce...
How severe is CVE-2026-28797?
CVE-2026-28797 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-2026-28797?
Check the references section above for vendor advisories and patch information. Affected products include: Infiniflow Ragflow.