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CVE-2022-0820— Cross-site Scripting (XSS) - Stored in orchardcms/orchardcore

Quick assessment

Affected
orchardcms orchardcms/orchardcore
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.

Orchard Core是美国Orchard Core公司的一个使用 Asp.Net Core 构建的开源模块化和多租户应用程序框架，以及构建在该框架之上的内容管理系统 (Cms)。 Orchard Core 1.3.0 版本之前存在跨站脚本漏洞，该漏洞源于WEB应用缺少对客户端数据的正确验证。攻击者可利用该漏洞执行客户端代码。

AI Predicted 5.4 Difficulty: Easy EPSS 0.74% · P52
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I. Basic Information for CVE-2022-0820

Vulnerability Information
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Vulnerability Title
Cross-site Scripting (XSS) - Stored in orchardcms/orchardcore
Source: CVE Program / CVE List V5
Vulnerability Description
Cross-site Scripting (XSS) - Stored in GitHub repository orchardcms/orchardcore prior to 1.3.0.
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
Orchard Core 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Orchard Core是美国Orchard Core公司的一个使用 Asp.Net Core 构建的开源模块化和多租户应用程序框架，以及构建在该框架之上的内容管理系统 (Cms)。 Orchard Core 1.3.0 版本之前存在跨站脚本漏洞，该漏洞源于WEB应用缺少对客户端数据的正确验证。攻击者可利用该漏洞执行客户端代码。
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
orchardcms orchardcms/orchardcore unspecified ~ 1.3.0 -

II. Public POCs for CVE-2022-0820

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III. Intelligence Information for CVE-2022-0820

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Patches & Fixes for CVE-2022-0820 (1)

IV. Related Vulnerabilities

Same product: orchardcms/orchardcore
Same vendor: orchardcms
Same weakness: CWE-79

V. Comments for CVE-2022-0820

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