CVE-2021-24677— Find My Blocks < 3.4.0 - Private Post Titles Disclosure
Quick assessment
Affected
Unknown Find My Blocks
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 的Find My Blocks插件 3.4.0之前版本存在访问控制错误漏洞，该漏洞源于其REST API中没有授权检查。攻击者可利用该漏洞枚举私人帖子的标题。
Possible ATT&CK Techniques 1 AI
T1005 · Data from Local System
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I. Basic Information for CVE-2021-24677
Vulnerability Information
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Vulnerability Title
Find My Blocks < 3.4.0 - Private Post Titles Disclosure
Source: CVE Program / CVE List V5
Vulnerability Description
The Find My Blocks WordPress plugin before 3.4.0 does not have authorisation checks in its REST API, which could allow unauthenticated users to enumerate private posts' titles.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress 访问控制错误漏洞
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Find My Blocks插件 3.4.0之前版本存在访问控制错误漏洞，该漏洞源于其REST API中没有授权检查。攻击者可利用该漏洞枚举私人帖子的标题。
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 | Find My Blocks | 3.4.0 ~ 3.4.0 | - |
|
II. Public POCs for CVE-2021-24677
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Same Patch Batch · Unknown · 2021-10-18 · 24 CVEs total
| CVE-2021-24672 | One User Avatar < 2.3.7 - Contributor+ Stored Cross-Site Scripting | |
| CVE-2021-24760 | Gutenberg PDF Viewer Block < 1.0.1 - Contributor+ Stored Cross-Site Scripting | |
| CVE-2021-24754 | MainWP Child Reports < 2.0.8 - Admin+ SQL Injection | |
| CVE-2021-24743 | Podcast Subscribe Buttons < 1.4.2 - Contributor+ Stored XSS | |
| CVE-2021-24740 | Tutor LMS < 1.9.9 - Multiple Admin+ Stored Cross-Site Scripting | |
| CVE-2021-24736 | Shared Files < 1.6.57 - Admin+ Stored Cross-Site Scripting | |
| CVE-2021-24735 | Compact WP Audio Player < 1.9.7 - Setting Change via CSRF | |
| CVE-2021-24734 | Compact WP Audio Player < 1.9.7 - Contributor+ Stored Cross-Site Scripting | |
| CVE-2021-24732 | Dflip Lite < 1.7.10 - Contributor+ Stored Cross-Site Scripting | |
| CVE-2021-24702 | LearnPress < 4.1.3.1 - Multiple Admin+ Stored Cross-Site Scripting | |
| CVE-2021-24684 | PDF Light Viewer < 1.4.12 - Authenticated Command Injection | |
| CVE-2021-24675 | One User Avatar < 2.3.7 - Avatar Update via CSRF | |
| CVE-2021-24412 | Html5 Audio Player < 2.1.3 - Contributor+ Stored Cross-Site Scripting | |
| CVE-2021-24642 | Scroll Baner <= 1.0 - CSRF to RCE | |
| CVE-2021-24622 | WP Ticket < 5.10.4 - Admin+ Stored Cross-Site Scripting | |
| CVE-2021-24617 | GamePress <= 1.1.0 - Reflected Cross-Site Scripting | |
| CVE-2021-24615 | Wechat Reward <= 1.7 - CSRF to Stored Cross-Site Scripting | |
| CVE-2021-24612 | Sociable <= 4.3.4.1 - Admin+ Stored Cross-Site Scripting | |
| CVE-2021-24595 | WP Cookie Choice <= 1.1.0 - CSRF to Stored Cross-Site Scripting | |
| CVE-2021-24516 | PlanSo Forms <= 2.6.3 - Authenticated Stored Cross-Site Scripting |
Showing top 20 of 24 CVEs. View all on vendor page → →
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V. Comments for CVE-2021-24677
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