CVE-2021-24933— Dynamic Widgets <= 1.5.16 - Reflected Cross-Site Scripting
Quick assessment
Affected
Unknown Dynamic Widgets
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 plugin Dynamic Widgets 存在跨站脚本漏洞，该漏洞源于在使用术语树AJAX动作(任何通过身份验证的用户都可以使用)时，通过1.5.16版本的Dynamic Widgets WordPress插件在将前缀参数输出回属性之前不会对其进行转译。攻击者可利用该漏洞导致了反射的跨站点脚本问题。
Possible ATT&CK Techniques 2 AI
T1189 · Drive-by Compromise T1059 · Command and Scripting Interpreter
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I. Basic Information for CVE-2021-24933
Vulnerability Information
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Vulnerability Title
Dynamic Widgets <= 1.5.16 - Reflected Cross-Site Scripting
Source: CVE Program / CVE List V5
Vulnerability Description
The Dynamic Widgets WordPress plugin through 1.5.16 does not escape the prefix parameter before outputting it back in an attribute when using the term_tree AJAX action (available to any authenticated users), leading to a Reflected Cross-Site Scripting issue
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
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: CVE Program / CVE List V5
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 plugin Dynamic Widgets 存在跨站脚本漏洞，该漏洞源于在使用术语树AJAX动作(任何通过身份验证的用户都可以使用)时，通过1.5.16版本的Dynamic Widgets WordPress插件在将前缀参数输出回属性之前不会对其进行转译。攻击者可利用该漏洞导致了反射的跨站点脚本问题。
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 | Dynamic Widgets | 1.5.16 ~ 1.5.16 | - |
|
II. Public POCs for CVE-2021-24933
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2021-24933 (1)
Same Patch Batch · Unknown · 2022-02-28 · 37 CVEs total
| CVE-2022-0328 | Simple Membership < 4.0.9 - Arbitrary Member Deletion via CSRF | |
| CVE-2021-25034 | WP User < 7.0 - Reflected Cross-Site Scripting | |
| CVE-2021-25042 | WP Visitor Statistics (Real Time Traffic) < 5.5 - Arbitrary IP Address Exclusion to Stored | |
| CVE-2021-25081 | WP Google Map < 1.8.4 - Arbitrary Post Deletion and Plugin's Settings Update via CSRF | |
| CVE-2021-25112 | WHMCS Bridge < 6.4b - Reflected Cross-Site Scripting (XSS) | |
| CVE-2021-25118 | Yoast SEO 16.7-17.2 - Unauthenticated Full Path Disclosure | |
| CVE-2021-4222 | WP Paginate < 2.1.4 - Admin+ Stored Cross-Site Scripting | |
| CVE-2022-0150 | WP Accessibility Helper (WAH) < 0.6.0.7 - Reflected Cross-Site Scripting (XSS) | |
| CVE-2022-0189 | WP RSS Aggregator < 4.20 - Reflected Cross-Site Scripting (XSS) | |
| CVE-2021-25011 | WP Google Map < 1.8.1 - Subscriber+ Arbitrary Post Deletion and Plugin's Settings Update | |
| CVE-2022-0345 | Better Notifications for WP < 1.8.7 - Email Address Disclosure | |
| CVE-2022-0360 | WP Ultimate CSV Importer < 6.4.3 - Admin+ Stored Cross-Site Scripting | |
| CVE-2022-0377 | LearnPress < 4.1.5 - Arbitrary Image Renaming | |
| CVE-2022-0383 | WP Review Slider < 11.0 - Admin+ SQL Injection | |
| CVE-2022-0385 | Crazy Bone <= 0.6.0 - Unauthenticated Stored XSS | |
| CVE-2022-0411 | Asgaros Forum < 2.0.0 - Subscriber+ Blind SQL Injection | |
| CVE-2022-23911 | AP Custom Testimonial < 1.4.8 - Admin+ SQL Injection | |
| CVE-2022-23912 | AP Custom Testimonial < 1.4.8 - Reflected Cross-Site Scripting | |
| CVE-2021-24898 | EditableTable <= 0.1.4 - Admin+ Stored Cross-Site Scripting | |
| CVE-2021-24688 | Orange Form <= 1.0.1 - Unauthenticated Arbitrary Post Deletion |
Showing top 20 of 37 CVEs. View all on vendor page → →
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V. Comments for CVE-2021-24933
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