CVE-2024-43793— Halo's editor has a stored XSS vulnerability
Quick assessment
Affected
halo-dev halo
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.
Halo是Halo开源的一个强大易用的开源建站工具。 Halo 2.19.0之前版本存在跨站脚本漏洞，该漏洞源于允许攻击者通过特定的HTML和JavaScript代码在用户的浏览器中执行恶意脚本，从而导致跨站脚本(XSS)攻击。
Possible ATT&CK Techniques 3 AI
T1137 · Office Application Startup T1059 · Command and Scripting Interpreter T1189 · Drive-by Compromise
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I. Basic Information for CVE-2024-43793
Vulnerability Information
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Vulnerability Title
Halo's editor has a stored XSS vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Halo is an open source website building tool. A security vulnerability has been identified in versions prior to 2.19.0 of the Halo project. This vulnerability allows an attacker to execute malicious scripts in the user's browser through specific HTML and JavaScript code, potentially leading to a Cross-Site Scripting (XSS) attack. This vulnerability is fixed in 2.19.0.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
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
Halo 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Halo是Halo开源的一个强大易用的开源建站工具。 Halo 2.19.0之前版本存在跨站脚本漏洞，该漏洞源于允许攻击者通过特定的HTML和JavaScript代码在用户的浏览器中执行恶意脚本，从而导致跨站脚本(XSS)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
II. Public POCs for CVE-2024-43793
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V. Comments for CVE-2024-43793
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