Vulnerability Details CVE-2026-24770
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 61.7%
CVSS Severity
CVSS v3 Score 9.8
Products affected by CVE-2026-24770
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cpe:2.3:a:infiniflow:ragflow:0.1.0
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cpe:2.3:a:infiniflow:ragflow:0.10.0
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cpe:2.3:a:infiniflow:ragflow:0.11.0
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cpe:2.3:a:infiniflow:ragflow:0.12.0
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cpe:2.3:a:infiniflow:ragflow:0.13.0
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cpe:2.3:a:infiniflow:ragflow:0.14.0
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cpe:2.3:a:infiniflow:ragflow:0.14.1
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cpe:2.3:a:infiniflow:ragflow:0.15.0
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cpe:2.3:a:infiniflow:ragflow:0.15.1
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cpe:2.3:a:infiniflow:ragflow:0.16.0
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cpe:2.3:a:infiniflow:ragflow:0.17.0
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cpe:2.3:a:infiniflow:ragflow:0.17.1
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cpe:2.3:a:infiniflow:ragflow:0.17.2
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cpe:2.3:a:infiniflow:ragflow:0.18.0
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cpe:2.3:a:infiniflow:ragflow:0.18.1
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cpe:2.3:a:infiniflow:ragflow:0.19.0
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cpe:2.3:a:infiniflow:ragflow:0.19.1
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cpe:2.3:a:infiniflow:ragflow:0.2.0
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cpe:2.3:a:infiniflow:ragflow:0.20.0
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cpe:2.3:a:infiniflow:ragflow:0.20.1
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cpe:2.3:a:infiniflow:ragflow:0.20.2
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cpe:2.3:a:infiniflow:ragflow:0.20.3
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cpe:2.3:a:infiniflow:ragflow:0.20.4
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cpe:2.3:a:infiniflow:ragflow:0.20.5
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cpe:2.3:a:infiniflow:ragflow:0.21.0
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cpe:2.3:a:infiniflow:ragflow:0.21.1
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cpe:2.3:a:infiniflow:ragflow:0.22.0
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cpe:2.3:a:infiniflow:ragflow:0.22.1
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cpe:2.3:a:infiniflow:ragflow:0.23.0
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cpe:2.3:a:infiniflow:ragflow:0.23.1
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cpe:2.3:a:infiniflow:ragflow:0.3.0
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cpe:2.3:a:infiniflow:ragflow:0.3.1
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cpe:2.3:a:infiniflow:ragflow:0.3.2
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cpe:2.3:a:infiniflow:ragflow:0.4.0
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cpe:2.3:a:infiniflow:ragflow:0.5.0
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cpe:2.3:a:infiniflow:ragflow:0.6.0
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cpe:2.3:a:infiniflow:ragflow:0.7.0
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cpe:2.3:a:infiniflow:ragflow:0.8.0
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cpe:2.3:a:infiniflow:ragflow:0.9.0