CVE-2026-51896
Received Received - Intake

Improper Access Control in RAGFlow Resume API

Vulnerability report for CVE-2026-51896, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-10-01

Last updated on: 2026-10-01

Assigner: MITRE

Description

infiniflow ragflow 0.25.3 contains improper access control in resume (api/apps/connector_app.py). Depending on the exposed entry, an attacker can perform unauthorized cross-session or privilege-crossing operations.

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Meta Information

Published
2026-10-01
Last Modified
2026-10-01
Generated
2026-10-02
AI Q&A
2026-10-02
EPSS Evaluated
N/A
NVD

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
infiniflow ragflow 0.25.3

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-UNKNOWN

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Executive Summary

This vulnerability in infiniflow ragflow 0.25.3 involves improper access control in the resume functionality located in api/apps/connector_app.py. It allows attackers to perform unauthorized cross-session or privilege-crossing operations depending on which entry points are exposed.

Impact Analysis

An attacker could exploit this to gain unauthorized access to sensitive data or perform actions beyond their privileges. This may lead to data breaches, unauthorized modifications, or other malicious activities depending on the system's configuration and exposed features.

Compliance Impact

This vulnerability could lead to unauthorized access or data exposure, which may violate compliance requirements under GDPR, HIPAA, or other regulations. Organizations using this software may face legal penalties, loss of trust, and increased scrutiny for failing to protect sensitive data.

Mitigation Strategies

Immediately upgrade infiniflow ragflow to a version that fixes the improper access control issue in resume (api/apps/connector_app.py). If no patch is available, restrict network access to the vulnerable API endpoint and review user permissions to prevent unauthorized cross-session or privilege-crossing operations.

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