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CVE-2020-37235— WordPress Theme Wibar 1.1.8 Stored Cross-Site Scripting via Brand Component

Quick assessment

Affected
themeftc Theme Wibar
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 theme Wibar 1.1.8版本存在跨站脚本漏洞，该漏洞源于Brand组件存在存储型跨站脚本，可能导致经过身份验证的用户通过操作Logo URL参数注入恶意脚本，具有编辑、管理员、贡献者或作者权限的攻击者通过f

CVSS 6.4 · Medium EPSS 0.24% · P15

Possible ATT&CK Techniques 1 AI

T1189 · Drive-by Compromise

Affected Version Matrix 1

VendorProduct Version RangeStatus
themeftc Theme Wibar 1.1.8 affected
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I. Basic Information for CVE-2020-37235

Vulnerability Information
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Vulnerability Title
WordPress Theme Wibar 1.1.8 Stored Cross-Site Scripting via Brand Component
Source: CVE Program / CVE List V5
Vulnerability Description
WordPress Theme Wibar 1.1.8 contains a stored cross-site scripting vulnerability in the Brand component that allows authenticated users to inject malicious scripts by manipulating the Logo URL parameter. Attackers with editor, administrator, contributor, or author privileges can inject base64-encoded script payloads through the ftc_brand_url input field to execute arbitrary JavaScript when users visit the brand 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 theme Wibar 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 theme Wibar 1.1.8版本存在跨站脚本漏洞，该漏洞源于Brand组件存在存储型跨站脚本，可能导致经过身份验证的用户通过操作Logo URL参数注入恶意脚本，具有编辑、管理员、贡献者或作者权限的攻击者通过f
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
themeftc Theme Wibar 1.1.8 -

II. Public POCs for CVE-2020-37235

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III. Intelligence Information for CVE-2020-37235

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Vendor Advisories for CVE-2020-37235 (1)

Exploits & Public PoCs for CVE-2020-37235 (1)

Other References for CVE-2020-37235 (1)

IV. Related Vulnerabilities

Same weakness: CWE-79

V. Comments for CVE-2020-37235

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