High severity8.8NVD Advisory· Published Apr 3, 2026· Updated Apr 22, 2026
CVE-2026-28797
CVE-2026-28797
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.
Affected products
1Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
1- github.com/infiniflow/ragflow/security/advisories/GHSA-vvwj-fvwh-4whxnvdExploitMitigationVendor Advisory
News mentions
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