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CVE-2024-6581— Remote Code Execution due to Stored XSS in parisneo/lollms

Quick assessment

Affected
parisneo parisneo/lollms
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.

LoLLMs是Saifeddine ALOUI个人开发者的一个大型语言多模式系统的 Web UI。 LoLLMs v9.9版本存在跨站脚本漏洞，该漏洞源于允许上传SVG文件，可能导致跨站脚本(XSS)漏洞，进而带来远程代码执行的风险。

AI Predicted 6.1 Difficulty: Easy EPSS 0.62% · P47
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I. Basic Information for CVE-2024-6581

Vulnerability Information
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Vulnerability Title
Remote Code Execution due to Stored XSS in parisneo/lollms
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in the discussion image upload function of the Lollms application, version v9.9, allows for the uploading of SVG files. Due to incomplete filtering in the sanitize_svg function, this can lead to cross-site scripting (XSS) vulnerabilities, which in turn pose a risk of remote code execution. The sanitize_svg function only removes script elements and 'on*' event attributes, but does not account for other potential vectors for XSS within SVG files. This vulnerability can be exploited when authorized users access a malicious URL containing the crafted SVG file.
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
LoLLMs 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
LoLLMs是Saifeddine ALOUI个人开发者的一个大型语言多模式系统的 Web UI。 LoLLMs v9.9版本存在跨站脚本漏洞，该漏洞源于允许上传SVG文件，可能导致跨站脚本(XSS)漏洞，进而带来远程代码执行的风险。
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
parisneo parisneo/lollms unspecified ~ 9.9 -

II. Public POCs for CVE-2024-6581

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III. Intelligence Information for CVE-2024-6581

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Vendor Advisories for CVE-2024-6581 (1)

Same Patch Batch · parisneo · 2024-10-29 · 3 CVEs total

CVE-2024-6674 Data Leak through CORS Misconfiguration in parisneo/lollms-webui
CVE-2024-6673 CSRF Vulnerability in parisneo/lollms-webui

IV. Related Vulnerabilities

Same product: parisneo/lollms
Same vendor: parisneo
Same weakness: CWE-79

V. Comments for CVE-2024-6581

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