CVE-2026-121928
Deferred Deferred - Pending Action

XSS in InfiniFlow RAGFlow Images API

Publication date: 2026-11-04

Last updated on: 2026-11-04

Assigner: VulDB

Description
A vulnerability was identified in InfiniFlow RAGFlow up to 0.27.2. This issue affects some unknown processing of the file api/utils/file_utils.py of the component Images API. The manipulation leads to cross site scripting. It is possible to initiate the attack remotely. The exploit is publicly available and might be used. Upgrading to version 0.27.3 is capable of addressing this issue. The identifier of the patch is 9ea0246f8d453a144fb4f903d163b2ba6b91ed2c. Upgrading the affected component is advised.

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Meta Information

Published
2026-11-04
Last Modified
2026-11-04
Generated
2026-11-04
AI Q&A
2026-11-04
EPSS Evaluated
N/A
NVD
CVE-2026-121928
EUVD
EUVD-2026-117013

Affected Vendors & Products

Showing 3 associated CPEs
Vendor Product Version / Range
InfiniFlow RAGFlow 0.27.0
InfiniFlow RAGFlow 0.27.1
InfiniFlow RAGFlow 0.27.2

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
CWE-94 The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

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Executive Summary

This vulnerability is a cross-site scripting (XSS) issue in InfiniFlow RAGFlow versions up to 0.27.2. It exists in the file api/utils/file_utils.py within the Images API component. An attacker can remotely inject malicious scripts through this file, potentially affecting users who interact with the system.

Impact Analysis

This vulnerability allows attackers to execute malicious scripts in the context of a user's browser session. This could lead to theft of session cookies, unauthorized actions on behalf of the user, or defacement of web pages. Users of the affected RAGFlow system are at risk if they access compromised content.

Mitigation Strategies

Upgrade InfiniFlow RAGFlow to version 0.27.3 or later to address the cross-site scripting vulnerability in the Images API component.

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