Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2021-24633— Countdown Block < 1.1.2 - Missing Authorisation in AJAX action

Quick assessment

Affected
Unknown Countdown Block
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 插件是WordPress开源的一个应用插件。 WordPress 插件 Countdown Block存在访问控制错误漏洞，该漏洞源于网络系统或产品未正确限制来自未授权角色的资源访问。

AI Predicted 6.5 Difficulty: Easy EPSS 0.67% · P51

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2021-24633

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Countdown Block < 1.1.2 - Missing Authorisation in AJAX action
Source: CVE Program / CVE List V5
Vulnerability Description
The Countdown Block WordPress plugin before 1.1.2 does not have authorisation in the eb_write_block_css AJAX action, which allows any authenticated user, such as Subscriber, to modify post contents displayed to users.
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 插件 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress 插件是WordPress开源的一个应用插件。 WordPress 插件 Countdown Block存在访问控制错误漏洞，该漏洞源于网络系统或产品未正确限制来自未授权角色的资源访问。
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 Countdown Block 1.1.2 ~ 1.1.2 -

II. Public POCs for CVE-2021-24633

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2021-24633

请登录查看更多情报信息。

Vendor Advisories for CVE-2021-24633 (1)

Same Patch Batch · Unknown · 2021-09-27 · 13 CVEs total

CVE-2021-24671 MX Time Zone Clocks < 3.4.1 - Contributor+ Cross-Site Scripting
CVE-2021-24670 CoolClock < 4.3.5 - Contributor+ Stored Cross-Site Scripting
CVE-2021-24666 Podlove Podcast Publisher < 3.5.6 - Unauthenticated SQL Injection
CVE-2021-24661 PostX Gutenberg Blocks Saved Templates Addon < 2.4.10 - Private Content Disclosure
CVE-2021-24660 PostX Gutenberg Blocks Saved Templates Addon < 2.4.10 - Contributor+ Stored Cross-Site Scr
CVE-2021-24659 PostX Gutenberg Blocks for Post Grid < 2.4.10 - Contributor+ Stored Cross-Site Scripting
CVE-2021-24652 PostX Gutenberg Blocks for Post Grid < 2.4.10 - Missing Access Controls
CVE-2021-24643 WP Map Block < 1.2.3 - Contributor+ Stored Cross-Site Scripting
CVE-2021-24634 Recipe Card Blocks < 2.8.3 - Contributor+ Stored Cross-Site Scripting
CVE-2021-24632 Recipe Card Blocks < 2.8.1 - Reflected Cross-Site Scripting
CVE-2021-24610 TranslatePress < 2.0.9 - Authenticated Stored Cross-Site Scripting
CVE-2021-24569 Cookie Notice & Compliance for GDPR / CCPA < 2.1.2 - Admin+ Stored Cross-Site Scripting

IV. Related Vulnerabilities

Same vendor: Unknown
Same weakness: CWE-862

V. Comments for CVE-2021-24633

No comments yet

Leave a comment