by Kastro
Paper/Archive/CVE-2026-24770

CVE-2026-24770

infiniflow ragflow — RAGFlow Affected by Zip Slip Remote Code Execution (RCE) in MinerUParser

EPSS 1%public exploitCVSS 9.8
critical.is priorityof 100
54
CVSS 9.8 (CNA)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 73.1.731 × 2014.6Exploit: SSVC poc+1010.0SSVC exploitation: poc+100.0
Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource
ragflow<= 0.23.1–CNA

Scores by source

GitHub_M (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: poc · Automatable: yes · Technical impact: total

References

refgithub.com/infiniflow/ragflow/security/advisories/GHSA-v7cf-w7gj-pgf4refgithub.com/infiniflow/ragflow/commit/64c75d558e4a17a4a48953b4c201526431d8338f