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CVE-2022-2543— Visual Portfolio < 2.18.0 - Unauthenticated CSS Injection

Quick assessment

Affected
Unknown Visual Portfolio, Photo Gallery & 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 Visual Portfolio 2.18.0之前版本存在安全漏洞，该漏洞源于在其某些 REST 端点中没有适当的授权检查，允许未经身份验证的用户调用它们并在任意保存的布局中注入任意 CSS。

AI Predicted 8.2 Difficulty: Trivial EPSS 0.60% · P47

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2022-2543

Vulnerability Information
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Vulnerability Title
Visual Portfolio < 2.18.0 - Unauthenticated CSS Injection
Source: CVE Program / CVE List V5
Vulnerability Description
The Visual Portfolio, Photo Gallery & Post Grid WordPress plugin before 2.18.0 does not have proper authorisation checks in some of its REST endpoints, allowing unauthenticated users to call them and inject arbitrary CSS in arbitrary saved layouts
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin Visual Portfolio 安全漏洞
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 Visual Portfolio 2.18.0之前版本存在安全漏洞，该漏洞源于在其某些 REST 端点中没有适当的授权检查，允许未经身份验证的用户调用它们并在任意保存的布局中注入任意 CSS。
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
Unknown Visual Portfolio, Photo Gallery & Post Grid 2.18.0 ~ 2.18.0 -

II. Public POCs for CVE-2022-2543

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III. Intelligence Information for CVE-2022-2543

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Vendor Advisories for CVE-2022-2543 (1)

Same Patch Batch · Unknown · 2022-09-05 · 8 CVEs total

CVE-2022-2775 Fast Flow < 1.2.13 - Admin+ Stored Cross-Site Scripting
CVE-2022-2657 Multivendor Marketplace Solution for WooCommerce < 3.8.12 - Unauthorised AJAX Calls
CVE-2022-2565 Best Payments Plugin for WP < 4.2.1 - Unauthenticated Stored Cross-Site Scripting
CVE-2022-2597 Visual Portfolio < 2.19.0 - Contributor+ CSS Injection
CVE-2022-2376 Directorist < 7.3.1 - Unauthenticated Email Address Disclosure
CVE-2022-2271 WP Database Backup < 5.9 - Admin+ Stored Cross-Site Scripting
CVE-2022-2083 Simple Single Sign On <= 4.1.0 - Authentication Bypass

IV. Related Vulnerabilities

Same product: Visual Portfolio, Photo Gallery & Post Grid
Same vendor: Unknown
Same weakness: CWE-862

V. Comments for CVE-2022-2543

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