CVE-2021-24489— Request a Quote < 2.3.9 - Admin+ Stored Cross-Site Scripting
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I. Basic Information for CVE-2021-24489
Vulnerability Information
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Vulnerability Title
Request a Quote < 2.3.9 - Admin+ Stored Cross-Site Scripting
Source: NVD (National Vulnerability Database)
Vulnerability Description
The Request a Quote WordPress plugin before 2.3.9 does not sanitise, validate or escape some of its settings in the admin dashboard, leading to authenticated Stored Cross-Site Scripting issues even when the unfiltered_html capability is disallowed.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
WordPress plugin Request a Quote 跨站脚本漏洞
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 Request a Quote 存在跨站脚本漏洞，该漏洞源于在回显某些属性之前没有经过清理或转义。
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 | Request a Quote | 0 ~ 2.3.9 | - |
II. Public POCs for CVE-2021-24489
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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- https://wpscan.com/vulnerability/36e8efe8-b29f-4c9e-9dd5-3e317aa43e0cexploitvdb-entrytechnical-description
- https://nvd.nist.gov/vuln/detail/CVE-2021-24489
Same Patch Batch · Unknown · 2021-10-25 · 20 CVEs total
| CVE-2021-24653 | Cookie Bar < 1.8.9 - Admin+ Stored Cross-Site Scripting | |
| CVE-2021-24885 | YOP Poll < 6.1.2 - Reflected Cross-Site Scripting | |
| CVE-2021-24884 | Formidable Form Builder < 4.09.05 - Unauthenticated Stored Cross-Site Scripting | |
| CVE-2021-24785 | Great Quotes <= 1.0.0 - Admin+ Stored Cross-Site Scripting | |
| CVE-2021-24779 | WP Debugging < 2.11.0 - Unauthenticated Plugin's Settings Update | |
| CVE-2021-24774 | Check & Log Email < 1.0.3 - Admin+ SQL Injections | |
| CVE-2021-24769 | Permalink Manager Lite < 2.2.13.1 - Admin+ SQL Injection | |
| CVE-2021-24744 | WordPress Contact Forms by Cimatti < 1.4.12 - Admin+ Stored Cross-Site Scripting | |
| CVE-2021-24699 | Easy Media Download < 1.1.7 - Contributor+ Stored Cross-Site Scripting | |
| CVE-2021-24662 | Game Server Status <= 1.0 - Admin+ SQL Injection | |
| CVE-2021-24381 | NinjaForms < 3.5.8.2 - Admin+ Stored Cross-Site Scripting | |
| CVE-2021-24608 | Formidable Form Builder < 5.0.07 - Admin+ Stored Cross-Site Scripting | |
| CVE-2021-24544 | Responsive WordPress Slider <= 2.2.0 - Subscriber+ Stored Cross-Site Scripting | |
| CVE-2021-24543 | jQuery Reply to Comment <= 1.31 - CSRF to Stored Cross-Site Scripting | |
| CVE-2021-24515 | Video Gallery - Vimeo and YouTube Gallery < 1.1.5 - Admin+ Stored Cross-Site Scripting | |
| CVE-2021-24514 | Visual Form Builder < 3.0.4 - Admin+ Stored Cross-Site Scripting | |
| CVE-2021-24487 | St Daily Tip <= 4.7 - CSRF to Stored Cross-Site Scripting | |
| CVE-2021-24485 | Special Text Boxes < 5.9.110 - Admin+ Stored Cross-Site Scripting | |
| CVE-2021-24414 | YT Player < 1.4 - Contributor+ Stored Cross-Site Scripting |
IV. Related Vulnerabilities
Same product: Request a Quote
- CVE-2025-64248
WordPress Request a Quote plugin <= 2.5.3 - Broken Access Co - CVE-2025-58915
WordPress Request a Quote plugin <= 2.5.0 - Cross Site Scrip - CVE-2024-6231
Request a Quote < 2.4.1 - Admin+ Stored XSS - CVE-2022-2240
Request a Quote <= 2.3.7 - CSV Injection - CVE-2022-2239
Request a Quote < 2.3.9 - Admin+ Stored Cross-Site Scripting
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
V. Comments for CVE-2021-24489
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