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CVE-2022-50946— WordPress Plugin Netroics Blog Posts Grid 1.0 Stored XSS

Quick assessment

Affected
netroics Netroics Blog Posts 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 Netroics Blog Posts Grid 1.0版本存在跨站脚本漏洞，该漏洞源于post_title参数未清理存在存储型跨站脚本，可能导致经过身份验证的编辑器注入恶意脚本。

CVSS 6.4 · Medium EPSS 0.19% · P8

Affected Version Matrix 1

VendorProduct Version RangeStatus
netroics Netroics Blog Posts Grid 1.0 affected
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I. Basic Information for CVE-2022-50946

Vulnerability Information
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Vulnerability Title
WordPress Plugin Netroics Blog Posts Grid 1.0 Stored XSS
Source: CVE Program / CVE List V5
Vulnerability Description
WordPress Plugin Netroics Blog Posts Grid 1.0 contains a stored cross-site scripting vulnerability that allows authenticated editors to inject malicious scripts by failing to sanitize the post_title parameter. Attackers with editor privileges can inject script payloads through the testimonial title field that execute in the browsers of other users viewing the draft post, enabling cookie theft and session hijacking.
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 Netroics Blog Posts 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 Netroics Blog Posts Grid 1.0版本存在跨站脚本漏洞，该漏洞源于post_title参数未清理存在存储型跨站脚本，可能导致经过身份验证的编辑器注入恶意脚本。
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
netroics Netroics Blog Posts Grid 1.0 -

II. Public POCs for CVE-2022-50946

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III. Intelligence Information for CVE-2022-50946

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Vendor Advisories for CVE-2022-50946 (1)

Exploits & Public PoCs for CVE-2022-50946 (1)

Other References for CVE-2022-50946 (1)

IV. Related Vulnerabilities

Same weakness: CWE-79

V. Comments for CVE-2022-50946

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