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CVE-2025-69286— RAGFlow has Predictable Token Generation Leading to Authentication Bypass Vulnerability

Quick assessment

Affected
infiniflow ragflow
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

RAGFlow是InfiniFlow开源的一个基于深度文档理解的开源 RAG 引擎。 RAGFlow 0.22.0之前版本存在安全漏洞，该漏洞源于API密钥和beta令牌生成过程中使用不安全的密钥生成算法，可能导致令牌相互派生和账户完全控制。

AI Predicted 8.1 Difficulty: Easy EPSS 0.80% · P56

Possible ATT&CK Techniques 1 AI

T1528 · Steal Application Access Token
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I. Basic Information for CVE-2025-69286

Vulnerability Information
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Vulnerability Title
RAGFlow has Predictable Token Generation Leading to Authentication Bypass Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
RAGFlow is an open-source RAG (Retrieval-Augmented Generation) engine. In versions prior to 0.22.0, the use of an insecure key generation algorithm in the API key and beta (assistant/agent share auth) token generation process allows these tokens to be mutually derivable. Specifically, both tokens are generated using the same `URLSafeTimedSerializer` with predictable inputs, enabling an unauthorized user who obtains the shared assistant/agent URL to derive the personal API key. This grants them full control over the assistant/agent owner's account. Version 0.22.0 fixes the issue.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
Source: CVE Program / CVE List V5
Vulnerability Type
可预测问题
Source: CVE Program / CVE List V5
Vulnerability Title
RAGFlow 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
RAGFlow是InfiniFlow开源的一个基于深度文档理解的开源 RAG 引擎。 RAGFlow 0.22.0之前版本存在安全漏洞，该漏洞源于API密钥和beta令牌生成过程中使用不安全的密钥生成算法，可能导致令牌相互派生和账户完全控制。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
infiniflow ragflow < 0.22.0 -

II. Public POCs for CVE-2025-69286

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III. Intelligence Information for CVE-2025-69286

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Patches & Fixes for CVE-2025-69286 (1)

Vendor Advisories for CVE-2025-69286 (1)

Other References for CVE-2025-69286 (3)

IV. Related Vulnerabilities

Same product: ragflow
Same vendor: infiniflow
Same weakness: CWE-340