CVE-2021-24806— wpDiscuz < 7.3.4 - Arbitrary Comment Addition/Edition/Deletion via CSRF
Quick assessment
Affected
Unknown Comments – wpDiscuz
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。 Wordpress Plugin wpDiscuz 中存在跨站请求伪造漏洞，该漏洞源于产品在添加、编辑和删除评论未检查csrf。攻击者可通过该漏洞在登录后编辑删除任意评论。以下产品及版本受到影响：Wordpress Plugin wpDiscuz 7.3.4 之前版本。
Possible ATT&CK Techniques 2 AI
T1059 · Command and Scripting Interpreter T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-24806
Vulnerability Information
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Vulnerability Title
wpDiscuz < 7.3.4 - Arbitrary Comment Addition/Edition/Deletion via CSRF
Source: CVE Program / CVE List V5
Vulnerability Description
The wpDiscuz WordPress plugin before 7.3.4 does check for CSRF when adding, editing and deleting comments, which could allow attacker to make logged in users such as admin edit and delete arbitrary comment, or the user who made the comment to edit it via a CSRF attack. Attackers could also make logged in users post arbitrary comment.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
跨站请求伪造(CSRF)
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress 插件跨站请求伪造漏洞
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。 Wordpress Plugin wpDiscuz 中存在跨站请求伪造漏洞，该漏洞源于产品在添加、编辑和删除评论未检查csrf。攻击者可通过该漏洞在登录后编辑删除任意评论。以下产品及版本受到影响：Wordpress Plugin wpDiscuz 7.3.4 之前版本。
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 | Comments – wpDiscuz | 7.3.4 ~ 7.3.4 | - |
|
II. Public POCs for CVE-2021-24806
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2021-24806 (1)
Same Patch Batch · Unknown · 2021-11-08 · 44 CVEs total
| CVE-2021-24631 | Unlimited PopUps <= 4.5.3 - Author+ SQL Injection | |
| CVE-2021-24628 | Wow Forms <= 3.1.3 - Admin+ SQL Injection | |
| CVE-2021-24629 | Post Content XMLRPC <= 1.0 - Admin+ SQL Injections | |
| CVE-2021-24627 | G Auto-Hyperlink <= 1.0.1 - Admin+ SQL Injection | |
| CVE-2021-24616 | AddToAny Share Buttons < 1.7.48 - Admin+ Stored Cross-Site Scripting | |
| CVE-2021-24607 | Storefront Footer Text <= 1.0.1 - Admin+ Stored Cross-Site Scripting | |
| CVE-2021-24594 | Translate WordPress - Google Language Translator < 6.0.12 - Admin+ Stored Cross-Site Scrip | |
| CVE-2021-24575 | WPSchoolPress < 2.1.10 - Multiple Authenticated SQL Injections | |
| CVE-2021-24537 | Similar Posts <= 3.1.5 - Admin+ Arbitrary PHP Code Execution | |
| CVE-2021-24625 | SpiderCatalog <= 1.7.3 - Admin+ SQL Injection | |
| CVE-2021-24630 | Schreikasten <= 0.14.18 - Author+ SQL Injections | |
| CVE-2021-24645 | Booking.com Product Helper < 1.0.2 - Admin+ Stored Cross-Site Scripting | |
| CVE-2021-24646 | Booking.com Banner Creator < 1.4.3 - Admin+ Stored Cross-Site Scripting | |
| CVE-2021-24647 | Pie Register < 3.7.1.6 - Unauthenticated Arbitrary Login | |
| CVE-2021-24664 | WPSchoolPress < 2.1.17 - Multiple Admin+ Stored Cross-Site Scripting | |
| CVE-2021-24669 | MAZ Loader < 1.3.3 - Contributor+ SQL Injection | |
| CVE-2021-24674 | Genie WP Favicon <= 0.5.2 - Arbitrary Favicon Change via CSRF | |
| CVE-2021-24693 | Simple Download Monitor < 3.9.5 - Contributor+ Stored Cross-Site Scripting via File Thumbn | |
| CVE-2021-24695 | Simple Download Monitor < 3.9.6 - Unauthenticated Log Access | |
| CVE-2021-24697 | Simple Download Monitor < 3.9.5 - Reflected Cross-Site Scripting |
Showing top 20 of 44 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Comments – wpDiscuz
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WordPress wpDiscuz Plugin <= 7.6.12 is vulnerable to Cross S
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V. Comments for CVE-2021-24806
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