CVE-2021-24814— WordPress GDPR & CCPA < 1.9.26 - Authenticated Reflected Cross-Site Scripting
Quick assessment
Affected
n/a n/a
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 plugin是WordPress开源的一个应用插件。 WordPress plugin GDPR 1.9.26之前版本存在跨站脚本漏洞。攻击者利用Javascript代码可能会在受害者的浏览器上执行。如果受害者是一个拥有有效会话cookie的管理员，则可能会获得WordPress实例的完全控制。
Possible ATT&CK Techniques 3 AI
T1505 · Server Software Component T1059 · Command and Scripting Interpreter T1071 · Application Layer Protocol
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I. Basic Information for CVE-2021-24814
Vulnerability Information
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Vulnerability Title
WordPress GDPR & CCPA < 1.9.26 - Authenticated 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 1.9.26, 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. If the victim is an administrator with a valid session cookie, full control of the WordPress instance may be taken (AJAX calls and iframe manipulation are possible because the vulnerable endpoint is on the same domain as the admin panel - there is no same-origin restriction).
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 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 1.9.26之前版本存在跨站脚本漏洞。攻击者利用Javascript代码可能会在受害者的浏览器上执行。如果受害者是一个拥有有效会话cookie的管理员，则可能会获得WordPress实例的完全控制。
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
|
II. Public POCs for CVE-2021-24814
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · n/a · 2022-02-01 · 44 CVEs total
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| CVE-2022-23602 | 7.7 HIGH | Nim's rst parser sandboxed mode allows include which can embed any local file |
| CVE-2022-23596 | 7.5 HIGH | Infinite loop in junrar |
| CVE-2022-21687 | 6.8 MEDIUM | Command injection in gh-ost |
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| CVE-2021-43509 | Sourcecodester Simple Client Management System SQL注入漏洞 | |
| CVE-2021-38560 | Ivanti Service Manager 跨站脚本漏洞 | |
| CVE-2022-24221 | Elite Graphix Elite Cms SQL注入漏洞 | |
| CVE-2022-24222 | Elite Graphix Elite Cms SQL注入漏洞 | |
| CVE-2022-24223 | Atom CMS SQL注入漏洞 | |
| CVE-2022-24220 | Elite Graphix Elite Cms SQL注入漏洞 | |
| CVE-2021-42638 | PrinterLogic Web Stack 命令注入漏洞 | |
| CVE-2022-24219 | Elite Graphix Elite Cms SQL注入漏洞 | |
| CVE-2021-46253 | Anchor 跨站脚本漏洞 | |
| CVE-2021-45416 | RosarioSis 跨站脚本漏洞 | |
| CVE-2021-24926 | Domain Check < 1.0.17 - Reflected Cross-Site Scripting | |
| CVE-2021-24919 | Wicked Folders < 2.18.10 - Subscriber+ SQL Injection | |
| CVE-2021-24868 | Document Embedder < 1.7.9 - Subscriber+ Arbitrary Private/Draft Post Title Disclosure | |
| CVE-2021-24775 | Document Embedder < 1.7.5 - Unauthenticated Arbitrary Private/Draft Post Title Disclosure |
Showing top 20 of 44 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-24814
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