CVE-2026-24770 | RAGFlow is an open-source RAG (Retrieval-Augmented Generatio… | CVSS 9.8 CRITICAL

Description

RAGFlow is an open-source RAG (Retrieval-Augmented Generation) engine. In version 0.23.1 and possibly earlier versions, the MinerU parser contains a "Zip Slip" vulnerability, allowing an attacker to overwrite arbitrary files on the server (leading to Remote Code Execution) via a malicious ZIP archive. The MinerUParser class retrieves and extracts ZIP files from an external source (mineru_server_url). The extraction logic in `_extract_zip_no_root` fails to sanitize filenames within the ZIP archive. Commit 64c75d558e4a17a4a48953b4c201526431d8338f contains a patch for the issue.

Metadata

CVE ID: CVE-2026-24770
State: PUBLISHED
Assigner: GitHub_M
Reserved: 2026-01-26 21:06 UTC
Published: 2026-01-27 21:51 UTC
Last updated: 2026-01-28 21:11 UTC
Primary CWE: CWE-22
CWE-22: Improper Limitation of a Pathname to a Restricted Di…
Vendor / Product: infiniflow / ragflow
Sources: cve.org · NVD

Severity & Metrics

9.8 CRITICAL CVSS 3.1

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC — CISA Coordinator

Exploitation: PoC
Automatable: yes
Tech. Impact: total

Affected products (1)

Vendor	Product	Platform	Versions
infiniflow	ragflow	—	<= 0.23.1

Weakness (CWE)

CWE	Source	Description
CWE-22	cna	CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

CVSS scores (1)

Score	Severity	Version	Source	Vector
9.8	CRITICAL	3.1	cna	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References (2)

https://github.com/infiniflow/ragflow/security/advisories/GHSA-v7cf-w7gj-pgf4 https://github.com/infiniflow/ragflow/security/advisories/GHSA-v7cf-w7gj-pgf4
https://github.com/infiniflow/ragflow/commit/64c75d558e4a17a4a48953b4c201526431d8338f https://github.com/infiniflow/ragflow/commit/64c75d558e4a17a4a48953b4c201526431d8338f