CVE-2021-24477— Migrate Users <= 1.0.1 - CSRF to Stored Cross-Site Scripting (XSS)
Quick assessment
Affected
Unknown Migrate Users
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。 Migrate Users WordPress插件1.0.1之前版本存在跨站脚本漏洞，该漏洞源于插件在输出到页面之前没有验证或清除Delimiter选项，导致了存储型跨站脚本问题。此外，插件在保存选项时没有进行跨站请求伪造检查，容易被攻击者通过跨站请求伪造漏洞利用。
Possible ATT&CK Techniques 3 AI
T1189 · Drive-by Compromise T1566.002 · Spearphishing Link T1059.007 · JavaScript
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I. Basic Information for CVE-2021-24477
Vulnerability Information
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Vulnerability Title
Migrate Users <= 1.0.1 - CSRF to Stored Cross-Site Scripting (XSS)
Source: CVE Program / CVE List V5
Vulnerability Description
The Migrate Users WordPress plugin through 1.0.1 does not sanitise or escape its Delimiter option before outputting in a page, leading to a Stored Cross-Site Scripting issue. Furthermore, the plugin does not have CSRF check in place when saving its options, allowing the issue to be exploited via a CSRF attack.
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 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。 Migrate Users WordPress插件1.0.1之前版本存在跨站脚本漏洞，该漏洞源于插件在输出到页面之前没有验证或清除Delimiter选项，导致了存储型跨站脚本问题。此外，插件在保存选项时没有进行跨站请求伪造检查，容易被攻击者通过跨站请求伪造漏洞利用。
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 | Migrate Users | 1.0.1 ~ 1.0.1 | - |
|
II. Public POCs for CVE-2021-24477
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2021-24477 (1)
Same Patch Batch · Unknown · 2021-08-02 · 26 CVEs total
| CVE-2021-24473 | User Profile Picture < 2.6.0 - Arbitrary User Picture Change/Deletion via IDOR | |
| CVE-2021-24444 | TaxoPress < 3.0.7.2 - Authenticated Stored Cross-Site Scripting (XSS) | |
| CVE-2021-24371 | RSVPMaker < 8.7.3 - Authenticated (admin+) SSRF | |
| CVE-2021-24425 | myStickymenu < 2.5.2 - Authenticated Stored XSS | |
| CVE-2021-24428 | RSS for Yandex Turbo <= 1.30 - Authenticated Stored XSS | |
| CVE-2021-24430 | Speed Booster Pack 4.2.0-beta - Authenticated (admin+) RCE | |
| CVE-2021-24443 | Youzify < 1.0.7 - Stored Cross-Site Scripting via Biography | |
| CVE-2021-24448 | Profile Builder < 3.4.8 - Authenticated Stored XSS | |
| CVE-2021-24450 | ProfilePress < 3.1.8 - Authenticated Stored XSS | |
| CVE-2021-24455 | Tutor LMS < 1.9.2 - Authenticated Stored Cross-Site Scripting (XSS) | |
| CVE-2021-24464 | YouTube Embed, Playlist and Popup < 2.3.9 - Contributor+ Stored XSS | |
| CVE-2021-24468 | Leaflet Map < 3.0.0 - Contributor+ Stored XSS | |
| CVE-2021-24470 | Yada Wiki < 3.4.1 - Contributor+ Stored XSS | |
| CVE-2021-24504 | WP LMS <= 1.1.2 - Stored Cross-Site Scripting (XSS) | |
| CVE-2021-24474 | Awesome Weather Widget <= 3.0.2 - Reflected Cross-site Scripting (XSS) | |
| CVE-2021-24476 | Steam Group Viewer <= 2.1 - Authenticated Stored Cross-Site Scripting (XSS) | |
| CVE-2021-24478 | Bookshelf <= 2.0.4 - Authenticated Stored Cross-Site Scripting (XSS) | |
| CVE-2021-24479 | DrawBlog <= 0.90 - Authenticated Stored Cross-Site Scripting (XSS) | |
| CVE-2021-24480 | Event Geek <= 2.5.2 - Stored Cross-site Scripting (XSS) | |
| CVE-2021-24481 | Any Hostname <= 1.0.6 - Authenticated Stored Cross-Site Scripting (XSS) |
Showing top 20 of 26 CVEs. View all on vendor page → →
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V. Comments for CVE-2021-24477
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