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CVE-2022-0220— WordPress GDPR & CCPA < 1.9.27 - Unauthenticated Reflected Cross-Site Scripting

Quick assessment

Affected
Unknown WordPress GDPR
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

WordPress plugin是WordPress开源的一个应用插件。 WordPress plugin GDPR 插件存在跨站脚本漏洞，该漏洞源于1.9.27之前的WordPress GDPR WordPress插件的检查隐私设置AJAX动作，对未经认证和已认证的用户都可用，响应JSON数据，而不是应用JSON内容类型。由于HTML有效载荷没有被正确转义，它可能被web浏览器解释到这个端点。Javascript代码可能会在受害者的浏览器上执行。

AI Predicted 6.1 Difficulty: Easy EPSS 2.33% · P82

Public Exploits 1

Nuclei · 1 CVE-2022-0220.yaml [template]

Possible ATT&CK Techniques 1 AI

T1189 · Drive-by Compromise
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I. Basic Information for CVE-2022-0220

Vulnerability Information
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
WordPress GDPR & CCPA < 1.9.27 - Unauthenticated Reflected Cross-Site Scripting
Source: CVE Program / CVE List V5
Vulnerability Description
The check_privacy_settings AJAX action of the WordPress GDPR WordPress plugin before 1.9.27, available to both unauthenticated and authenticated users, responds with JSON data without an "application/json" content-type. Since an HTML payload isn't properly escaped, it may be interpreted by a web browser led to this endpoint. Javascript code may be executed on a victim's browser. Due to v1.9.26 adding a CSRF check, the XSS is only exploitable against unauthenticated users (as they all share the same nonce)
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress plugin是WordPress开源的一个应用插件。 WordPress plugin GDPR 插件存在跨站脚本漏洞，该漏洞源于1.9.27之前的WordPress GDPR WordPress插件的检查隐私设置AJAX动作，对未经认证和已认证的用户都可用，响应JSON数据，而不是应用JSON内容类型。由于HTML有效载荷没有被正确转义，它可能被web浏览器解释到这个端点。Javascript代码可能会在受害者的浏览器上执行。
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
Unknown WordPress GDPR 0 ~ 1.9.27 -

II. Public POCs for CVE-2022-0220

# POC Description Source Link Shenlong Link
1 WordPress GDPR & CCPA plugin before 1.9.27 contains a cross-site scripting vulnerability. The check_privacy_settings AJAX action, available to both unauthenticated and authenticated users, responds with JSON data without an "application/json" content-type, and JavaScript code may be executed on a victim's browser. https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2022/CVE-2022-0220.yaml POC Details
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III. Intelligence Information for CVE-2022-0220

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Vendor Advisories for CVE-2022-0220 (1)

Same Patch Batch · Unknown · 2022-02-01 · 18 CVEs total

CVE-2021-24983 Asset CleanUp < 1.3.8.5 - Reflected Cross-Site Scripting via AJAX Action
CVE-2022-0320 Essential Addons for Elementor < 5.0.5 - Unauthenticated LFI
CVE-2021-25093 Link Library < 7.2.8 - Unauthenticated Arbitrary Links Deletion
CVE-2021-25092 Link Library < 7.2.8 - Library Settings Reset via CSRF
CVE-2021-25091 Link Library < 7.2.9 - Reflected Cross-Site Scripting
CVE-2021-25089 UpdraftPlus < 1.16.69 - Reflected Cross-Site Scripting
CVE-2021-25085 WOOF - Products Filter for WooCommerce < 1.2.6.3 - Reflected Cross-Site Scripting
CVE-2021-25072 NextScripts: Social Networks Auto-Poster < 4.3.25 - Arbitrary Post Deletion via CSRF
CVE-2021-25063 Contact Form 7 Skins < 2.5.1 - Reflected Cross-Site Scripting (XSS)
CVE-2021-25097 LabTools <= 1.0 - Subscriber+ Arbitrary Publication Deletion
CVE-2021-24975 NextScripts: Social Networks Auto-Poster < 4.3.24 - Unauthenticated Stored XSS
CVE-2021-24944 Custom Dashboard & Login Page < 7.0 - Admin+ Stored Cross-Site Scripting
CVE-2021-24937 Asset CleanUp < 1.3.8.5 - Reflected Cross-Site Scripting
CVE-2021-24934 Visual CSS Style Editor < 7.5.4 - Reflected Cross-Site Scripting
CVE-2021-24900 Ninja Tables < 4.1.8 - Admin+ Stored Cross-Site Cross-Site Scripting
CVE-2021-24762 Perfect Survey < 1.5.2 - Unauthenticated SQL Injection
CVE-2021-24761 Error Log Viewer < 1.1.2 - Arbitrary Text File Deletion via CSRF

IV. Related Vulnerabilities

Same product: WordPress GDPR
Same vendor: Unknown

V. Comments for CVE-2022-0220

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