CVE-2021-24979— Paid Memberships Pro < 2.6.6 - Reflected Cross-Site Scripting
Public Exploits 1
Nuclei · 1 CVE-2021-24979.yaml [template]
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I. Basic Information for CVE-2021-24979
Vulnerability Information
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Vulnerability Title
Paid Memberships Pro < 2.6.6 - Reflected Cross-Site Scripting
Source: NVD (National Vulnerability Database)
Vulnerability Description
The Paid Memberships Pro WordPress plugin before 2.6.6 does not escape the s parameter before outputting it back in an attribute in an admin page, leading to a Reflected Cross-Site Scripting
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
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: NVD (National Vulnerability Database)
Vulnerability Title
WordPress 插件跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress是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。WordPress 插件是WordPress开源的一个应用插件。 Paid Memberships Pro WordPress plugin 2.6.6之前版本存在跨站脚本漏洞，该漏洞源于插件在将s参数输出回管理页面的属性之前不会对其进行转义。
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 | Paid Memberships Pro | 2.6.6 ~ 2.6.6 | - |
II. Public POCs for CVE-2021-24979
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | The Paid Memberships Pro WordPress plugin before 2.6.6 does not escape the s parameter before outputting it back in an attribute in an admin page, leading to a Reflected Cross-Site Scripting | https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-24979.yaml | POC Details |
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Same Patch Batch · Unknown · 2021-12-27 · 12 CVEs total
| CVE-2021-24997 | WP Guppy < 1.3 - Sensitive Information Disclosure | |
| CVE-2021-24998 | Simple JWT Login < 3.3.0 - Insecure Password Creation | |
| CVE-2021-24992 | Buttonizer - Smart Floating Action Button < 2.5.5 - Admin+ Stored Cross-Site Scripting | |
| CVE-2021-24984 | WPFront User Role Editor < 3.2.1.11184 - Reflected Cross-Site Scripting | |
| CVE-2021-24988 | WP RSS Aggregator < 4.19.3 - Subscriber+ Stored Cross-Site Scripting | |
| CVE-2021-24980 | Gwolle Guestbook < 4.2.0 - Reflected Cross-Site Scripting | |
| CVE-2021-24967 | Contact Form & Lead Form Elementor Builder < 1.6.4 - Unauthenticated Stored Cross-Site Scr | |
| CVE-2021-24969 | Download Manager < 3.2.22 - Subscriber+ Stored Cross-Site Scripting | |
| CVE-2021-24902 | Typebot < 1.4.3 - Admin+ Stored Cross Site Scripting | |
| CVE-2021-24797 | Tickera < 3.4.8.3 - Unauthenticated Stored Cross-Site Scripting | |
| CVE-2021-24753 | Rich Reviews by Starfish < 1.9.6 - Admin+ SQL Injection |
IV. Related Vulnerabilities
Same product: Paid Memberships Pro
- CVE-2024-37277
WordPress Paid Memberships Pro plugin <= 3.0.4 - Insecure Di - CVE-2024-37486
WordPress Paid Memberships Pro plugin <= 3.0.5 - Authenticat - CVE-2023-39990
WordPress Paid Memberships Pro plugin <= 1.2.3 - Broken Acce - CVE-2024-32793
WordPress Paid Memberships Pro plugin <= 2.12.10 - Cross Sit - CVE-2024-32794
WordPress Paid Memberships Pro plugin <= 2.12.10 - Cross Sit
Same vendor: Unknown
- CVE-2026-6433
Custom CSS JS PHP <= 2.0.7 - Unauthenticated SQL Injection t - CVE-2026-4935
SureTriggers < 1.1.23 – Unauthenticated SQLi - CVE-2026-5335
Magic Export & Import < 1.2.0 - Unauthenticated PII Disclosu - CVE-2026-5337
Frontend File Manager Plugin <= 23.6 - Subscriber+ Arbitrary - CVE-2026-5306
Check & Log Email < 2.0.13 - Unauthenticated Stored XSS
Same weakness: CWE-79
- CVE-2018-25331
Zenar Content Management System Cross-Site Scripting via aja - CVE-2021-47981
Quick.CMS 6.7 Cross-Site Scripting via CSRF to Sliders Form - CVE-2021-47975
WordPress Plugin WP Learn Manager 1.1.2 Stored XSS - CVE-2021-47957
WordPress Plugin Cookie Law Bar 1.2.1 Stored XSS via clb_bar - CVE-2021-47955
CouchCMS 2.2.1 Cross-Site Scripting via SVG File Upload
V. Comments for CVE-2021-24979
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