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CVE-2024-3155— Post Grid, Form Maker, Popup Maker, WooCommerce Blocks, Post Blocks, Post Carousel – Combo Blocks <= 2.2.80 - Authenticated (Contributor+) Stored Cross-Site Scripting

Quick assessment

Affected
pickplugins Post Grid
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。该平台支持在PHP和MySQL的服务器上架设个人博客网站。WordPress plugin是一个应用插件。 WordPress Plugin post-grid 2.2.80及之前版本存在跨站脚本漏洞，该漏洞源于输入清理和输出转义不足，允许攻击者在页面中注入任意 Web 脚本，这些脚本将在用户访问注入页面时执行。

CVSS 6.4 · Medium EPSS 0.27% · P20
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I. Basic Information for CVE-2024-3155

Vulnerability Information
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Vulnerability Title
Post Grid, Form Maker, Popup Maker, WooCommerce Blocks, Post Blocks, Post Carousel – Combo Blocks <= 2.2.80 - Authenticated (Contributor+) Stored Cross-Site Scripting
Source: CVE Program / CVE List V5
Vulnerability Description
The Post Grid, Form Maker, Popup Maker, WooCommerce Blocks, Post Blocks, Post Carousel – Combo Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via several parameters in all versions up to, and including, 2.2.80 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
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 post-grid 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。该平台支持在PHP和MySQL的服务器上架设个人博客网站。WordPress plugin是一个应用插件。 WordPress Plugin post-grid 2.2.80及之前版本存在跨站脚本漏洞，该漏洞源于输入清理和输出转义不足，允许攻击者在页面中注入任意 Web 脚本，这些脚本将在用户访问注入页面时执行。
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
pickplugins Post Grid, Form Maker, Popup Maker, WooCommerce Blocks, Post Blocks, Post Carousel – Combo Blocks * ~ 2.2.80 -

II. Public POCs for CVE-2024-3155

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III. Intelligence Information for CVE-2024-3155

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Patches & Fixes for CVE-2024-3155 (1)

Vendor Advisories for CVE-2024-3155 (1)

IV. Related Vulnerabilities

Same product: Post Grid
Same vendor: pickplugins
Same weakness: CWE-79

V. Comments for CVE-2024-3155

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