CVE-2021-25099— Give < 2.17.3 - Unauthenticated Reflected Cross-Site Scripting
Public Exploits 1
Nuclei · 1 CVE-2021-25099.yaml [template]
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I. Basic Information for CVE-2021-25099
Vulnerability Information
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Vulnerability Title
Give < 2.17.3 - Unauthenticated Reflected Cross-Site Scripting
Source: NVD (National Vulnerability Database)
Vulnerability Description
The GiveWP WordPress plugin before 2.17.3 does not sanitise and escape the form_id parameter before outputting it back in the response of an unauthenticated request via the give_checkout_login AJAX action, 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 跨站脚本漏洞
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。 WordPress的GiveWP插件 2.17.3之前版本存在跨站脚本漏洞，该漏洞源于插件并没有对form_id参数进行清理和转义，攻击者可利用该漏洞执行跨站点脚本攻击。
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 | GiveWP – Donation Plugin and Fundraising Platform | 2.17.3 ~ 2.17.3 | - |
II. Public POCs for CVE-2021-25099
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | WordPress GiveWP plugin before 2.17.3 contains a cross-site scripting vulnerability. The plugin does not sanitize and escape the form_id parameter before returning it in the response of an unauthenticated request via the give_checkout_login AJAX action. An attacker can inject arbitrary script in the browser of a user in the context of the affected site. This can allow the attacker to steal cookie-based authentication credentials and launch other attacks. | https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-25099.yaml | POC Details |
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Patches & Fixes for CVE-2021-25099 (1)
- https://plugins.trac.wordpress.org/changeset/2659032x_refsource_CONFIRM
Vendor Advisories for CVE-2021-25099 (1)
Same Patch Batch · Unknown · 2022-02-21 · 24 CVEs total
| CVE-2022-0134 | AnyComment < 0.2.18 - Arbitrary HyperComments Import/Revert via CSRF | |
| CVE-2022-0313 | Float Menu < 4.3.1 - Arbitrary Menu Deletion via CSRF | |
| CVE-2022-0288 | Ad Inserter < 2.7.10 - Reflected Cross-Site Scripting | |
| CVE-2022-0279 | AnyComment < 0.2.18 - Comment Rating Increase/Decrease via Race Condition | |
| CVE-2022-0255 | Database Backup for WordPress < 2.5.1 - Admin+ SQL Injection | |
| CVE-2022-0252 | Give < 2.17.3 - Reflected Cross-Site Scripting via Import Tool | |
| CVE-2022-0234 | WOOCS < 1.3.7.5 - Reflected Cross-Site Scripting | |
| CVE-2022-0228 | Popup Builder < 4.0.7 - Admin+ SQL Injection | |
| CVE-2022-0211 | Shield Security < 13.0.6 - Admin+ Stored Cross-Site Scripting | |
| CVE-2022-0199 | Coming soon and Maintenance mode < 3.6.8 - Arbitrary Email Sending to Subscribed Users via | |
| CVE-2022-0186 | Image Photo Gallery Final Tiles Grid < 3.5.3 - Contributor+ Stored Cross-Site Scripting | |
| CVE-2022-0164 | Coming soon and Maintenance mode < 3.6.7 - Subscriber+ Arbitrary Email Sending to Subscrib | |
| CVE-2021-24921 | Advanced Database Cleaner < 3.0.4 - Reflected Cross-Site Scripting | |
| CVE-2021-4208 | ExportFeed <= 2.0.1.0 - Admin+ SQL Injection | |
| CVE-2021-25101 | Anti-Malware Security and Brute-Force Firewall < 4.20.94 - Admin+ Reflected Cross-Site Scr | |
| CVE-2021-25100 | Give < 2.17.3 - Reflected Cross-Site Scripting via Donation Forms Dashboard | |
| CVE-2021-25082 | Popup Builder < 4.0.7 - LFI to RCE | |
| CVE-2021-25075 | Duplicate Page or Post < 1.5.1 - Arbitrary Settings Update to Stored XSS | |
| CVE-2021-25069 | WordPress Download Manager < 3.2.34 - Authenticated SQL Injection to Reflected XSS | |
| CVE-2021-25060 | Five Star Business Profile and Schema < 2.1.7 - Subscriber+ Page Creation & Settings Updat |
Showing top 20 of 24 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: GiveWP – Donation Plugin and Fundraising Platform
- CVE-2025-13206
GiveWP - Donation Plugin and Fundraising Platform <= 4.13.0 - CVE-2025-11228
GiveWP – Donation Plugin and Fundraising Platform <= 4.10.0 - CVE-2025-11227
GiveWP – Donation Plugin and Fundraising Platform <= 4.10.0 - CVE-2025-7221
GiveWP – Donation Plugin and Fundraising Platform <= 4.5.0 - - CVE-2025-8620
GiveWP – Donation Plugin and Fundraising Platform <= 4.6.0 -
Same vendor: Unknown
- CVE-2026-7385
Decent Comments < 3.0.2 - Unauthenticated Email Address Disc - CVE-2026-5776
Email Encoder < 2.4.7 - Unauthenticated Stored XSS - CVE-2025-15609
Fortis For WooCommerce < 1.3.1 - Sensitive API Key Disclosur - CVE-2026-6381
WP Maps < 4.9.3 - Subscriber+ Local File Inclusion - CVE-2026-6495
Ajax Load More < 7.8.4 - Reflected XSS
Same weakness: CWE-79
- CVE-2026-45435
WordPress WP Activity Log plugin <= 5.6.3 - Cross Site Scrip - CVE-2025-62745
WordPress Team Showcase plugin <= 1.22.28 - Cross Site Scrip - CVE-2026-48849
Roundcube Webmail 存储型XSS漏洞 - CVE-2026-48848
Roundcube <1.6.16/1.7 CSS注入漏洞 - CVE-2026-9485
SourceCodester Student Grades Management System students.php
V. Comments for CVE-2021-25099
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