CVE-2021-24227— Patreon WordPress < 1.7.0 - Unauthenticated Local File Disclosure
Quick assessment
Affected
Unknown Patreon WordPress
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是WordPress（Wordpress）基金会的一套使用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。 Patreon WordPress插件 1.7.0版本之前存在信息泄露漏洞，该漏洞会使攻击者访问可能会泄露重要的内部文件，如wp-config.php，其中包含用于生成nonces和cookie的数据库凭证和加密密钥。
Public Exploits 1
Nuclei · 1
CVE-2021-24227.yaml [template]
Possible ATT&CK Techniques 1 AI
T1530 · Data from Cloud Storage
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2021-24227
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Patreon WordPress < 1.7.0 - Unauthenticated Local File Disclosure
Source: CVE Program / CVE List V5
Vulnerability Description
The Jetpack Scan team identified a Local File Disclosure vulnerability in the Patreon WordPress plugin before 1.7.0 that could be abused by anyone visiting the site. Using this attack vector, an attacker could leak important internal files like wp-config.php, which contains database credentials and cryptographic keys used in the generation of nonces and cookies.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress是WordPress（Wordpress）基金会的一套使用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。 Patreon WordPress插件 1.7.0版本之前存在信息泄露漏洞，该漏洞会使攻击者访问可能会泄露重要的内部文件，如wp-config.php，其中包含用于生成nonces和cookie的数据库凭证和加密密钥。
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 | Patreon WordPress | 1.7.0 ~ 1.7.0 | - |
|
II. Public POCs for CVE-2021-24227
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | Patreon WordPress before version 1.7.0 is vulnerable to unauthenticated local file inclusion that could be abused by anyone visiting the site. Exploitation by an attacker could leak important internal files like wp-config.php, which contains database credentials and cryptographic keys used in the generation of nonces and cookies. | https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-24227.yaml | POC Details |
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2021-24227
请登录查看更多情报信息。
Vendor Advisories for CVE-2021-24227 (1)
-
https://wpscan.com/vulnerability/f62df02d-7678-440f-84a1-ddbf09364016 x_refsource_CONFIRM
Other References for CVE-2021-24227 (1)
Same Patch Batch · Unknown · 2021-04-12 · 14 CVEs total
| CVE-2021-24231 | Patreon WordPress < 1.7.0 - CSRF to Disconnect Sites From Patreon | |
| CVE-2021-24230 | Patreon WordPress < 1.7.0 - CSRF to Overwrite/Create User Meta | |
| CVE-2021-24229 | Patreon WordPress < 1.7.2 - Reflected XSS on patreon_save_attachment_patreon_level AJAX ac | |
| CVE-2021-24228 | Patreon WordPress < 1.7.2 - Reflected XSS on Login Form | |
| CVE-2021-24226 | AccessAlly < 3.5.7 - $_SERVER Superglobal Leakage | |
| CVE-2021-24225 | Advanced Booking Calendar < 1.6.7 - Authenticated Reflected Cross-Site Scripting (XSS) | |
| CVE-2021-24224 | Easy Form Builder <= 1.0 - Authenticated Arbitrary File Upload | |
| CVE-2021-24223 | N5 Upload Form <= 1.0 - Unauthenticated Arbitrary File Upload to RCE | |
| CVE-2021-24222 | WP-Curricul Vitea Free <= 6.3 - Unauthenticated Arbitrary File Upload to RCE | |
| CVE-2021-24221 | Quiz And Survey Master < 7.1.12 - Authenticated SQL injection via shortcode | |
| CVE-2021-24218 | Facebook for WordPress 3.0.0-3.0.3 - CSRF to Stored XSS and Settings Deletion | |
| CVE-2021-24217 | Facebook for WordPress < 3.0.0 - PHP Object Injection with POP Chain | |
| CVE-2021-24215 | Controlled Admin Access < 1.5.2 - Improper Access Control & Privilege Escalation |
IV. Related Vulnerabilities
Same product: Patreon WordPress
-
CVE-2025-24588
WordPress Patreon WordPress plugin <= 1.9.1 - Broken Access -
CVE-2024-37430
WordPress Patreon WordPress plugin <= 1.9.0 - Image Protecti -
CVE-2023-41129
WordPress Patreon WordPress Plugin <= 1.8.6 is vulnerable to -
CVE-2021-25026
Patreon WordPress < 1.8.2 - Admin+ Stored Cross-Site Scripti -
CVE-2021-24231
Patreon WordPress < 1.7.0 - CSRF to Disconnect Sites From Pa
Same vendor: Unknown
-
CVE-2026-77115
Brave Popup Builder < 0.8.6 - Unauthenticated Reflected XSS -
CVE-2026-77116
Brave Popup Builder < 0.8.6 - Subscriber+ Unpublished Popup -
CVE-2026-77003
Content Mask 1.8.0 - 1.8.5.4 - Contributor Publish Capabilit -
CVE-2026-14853
WooCommerce Bookings < 3.9.0 - Subscriber+ Draft Bookable Pr -
CVE-2026-13598
RestrictMate < 1.3.0 - Unauthenticated Privilege Escalation
Same weakness: CWE-200
-
CVE-2026-59256
WWBN AVideo Unbound Token Authorization Bypass via Gallery -
CVE-2026-56380
AVideo feed/index.php Exposure of Channel Owner Email Addres -
CVE-2026-48050
Arc: Unauthenticated access to Go debug pprof endpoints leak -
CVE-2026-34948
Combodo iTop: Access control bypass via OQL joins -
CVE-2026-53497
CrossWatch: Unauthenticated /api/app-auth/status endpoint le
V. Comments for CVE-2021-24227
No comments yet