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CVE-2024-11850— Stored XSS in langgenius/dify

Quick assessment

Affected
langgenius langgenius/dify
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.

dify是LangGenius开源的一个开源的 LLM 应用程序开发平台。 dify存在跨站脚本漏洞，该漏洞源于SVG markdown支持中用户输入验证和清理不当，可能导致存储型跨站脚本攻击。

AI Predicted 8.0 Difficulty: Easy EPSS 0.43% · P35
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I. Basic Information for CVE-2024-11850

Vulnerability Information
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Vulnerability Title
Stored XSS in langgenius/dify
Source: CVE Program / CVE List V5
Vulnerability Description
A stored cross-site scripting (XSS) vulnerability exists in the latest version of langgenius/dify. The vulnerability is due to improper validation and sanitization of user input in SVG markdown support within the chatbot feature. An attacker can exploit this vulnerability by injecting malicious SVG content, which can execute arbitrary JavaScript code when viewed by an admin, potentially leading to credential theft.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
dify 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
dify是LangGenius开源的一个开源的 LLM 应用程序开发平台。 dify存在跨站脚本漏洞，该漏洞源于SVG markdown支持中用户输入验证和清理不当，可能导致存储型跨站脚本攻击。
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
langgenius langgenius/dify unspecified ~ latest -

II. Public POCs for CVE-2024-11850

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III. Intelligence Information for CVE-2024-11850

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Vendor Advisories for CVE-2024-11850 (1)

Same Patch Batch · langgenius · 2025-03-20 · 11 CVEs total

CVE-2025-0185 Pandas Query Injection in langgenius/dify
CVE-2025-0184 Server-Side Request Forgery (SSRF) in langgenius/dify
CVE-2025-1796 Admin account takeover through weak Pseudo-Random number generator used in generating pass
CVE-2024-12775 SSRF in langgenius/dify
CVE-2024-12039 Improper Restriction of Excessive Authentication Attempts in langgenius/dify
CVE-2024-12776 Authentication Bypass in langgenius/dify
CVE-2024-11822 Server-Side Request Forgery (SSRF) in langgenius/dify
CVE-2024-11824 Stored XSS in langgenius/dify
CVE-2024-11821 Privilege Escalation in langgenius/dify
CVE-2024-10252 Code Injection in langgenius/dify

IV. Related Vulnerabilities

Same product: langgenius/dify
Same vendor: langgenius
Same weakness: CWE-79

V. Comments for CVE-2024-11850

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