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CVE-2021-47924— WordPress Plugin Ultimate Product Catalogue 5.8.2 Stored XSS via price

Quick assessment

Affected
Etoilewebdesign Ultimate Product Catalogue
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.

WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台具有在基于PHP和MySQL的服务器上架设个人博客网站的功能。WordPress plugin是一个应用插件。 WordPress plugin Ultimate Product Catalog 5.8.2版本存在跨站脚本漏洞，该漏洞源于存储型跨站脚本漏洞，允许认证攻击者通过价格参数注入恶意脚本，攻击者可以向post.php提交包含HTML/JavaScrip

CVSS 6.4 · Medium EPSS 0.28% · P19

Possible ATT&CK Techniques 1 AI

T1059.007 · JavaScript

Affected Version Matrix 1

VendorProduct Version RangeStatus
Etoilewebdesign Ultimate Product Catalogue 5.8.2 affected
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I. Basic Information for CVE-2021-47924

Vulnerability Information
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Vulnerability Title
WordPress Plugin Ultimate Product Catalogue 5.8.2 Stored XSS via price
Source: CVE Program / CVE List V5
Vulnerability Description
Ultimate Product Catalogue 5.8.2 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts through the price parameter. Attackers can submit POST requests to post.php with HTML/JavaScript payloads in the price field to execute arbitrary code when the product is viewed.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
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
WordPress plugin Ultimate Product Catalog 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台具有在基于PHP和MySQL的服务器上架设个人博客网站的功能。WordPress plugin是一个应用插件。 WordPress plugin Ultimate Product Catalog 5.8.2版本存在跨站脚本漏洞，该漏洞源于存储型跨站脚本漏洞，允许认证攻击者通过价格参数注入恶意脚本，攻击者可以向post.php提交包含HTML/JavaScrip
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
Etoilewebdesign Ultimate Product Catalogue 5.8.2 -

II. Public POCs for CVE-2021-47924

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III. Intelligence Information for CVE-2021-47924

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Exploits & Public PoCs for CVE-2021-47924 (1)

Vendor Pages for CVE-2021-47924 (2)

Other References for CVE-2021-47924 (1)

IV. Related Vulnerabilities

Same product: Ultimate Product Catalogue
Same vendor: Etoilewebdesign
Same weakness: CWE-79

V. Comments for CVE-2021-47924

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