CVE-2021-34636— Countdown and CountUp, WooCommerce Sales Timer <= 1.5.7 Cross-Site Request Forgery to Stored Cross-Site Scripting
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I. Basic Information for CVE-2021-34636
Vulnerability Information
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Vulnerability Title
Countdown and CountUp, WooCommerce Sales Timer <= 1.5.7 Cross-Site Request Forgery to Stored Cross-Site Scripting
Source: NVD (National Vulnerability Database)
Vulnerability Description
The Countdown and CountUp, WooCommerce Sales Timers WordPress plugin is vulnerable to Cross-Site Request Forgery via the save_theme function found in the ~/includes/admin/coundown_theme_page.php file due to a missing nonce check which allows attackers to inject arbitrary web scripts, in versions up to and including 1.5.7.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨站请求伪造(CSRF)
Source: NVD (National Vulnerability Database)
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。 Countdown and CountUp WooCommerce Sales Timers WordPress plugin 1.5.7及之前版本存在跨站请求伪造漏洞，该漏洞源于插件缺少随机数检查，容易通过"~/includes/admin/coundown_theme_page.php"文件中的"sa
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 |
|---|---|---|---|---|
| WpDevArt | Countdown and CountUp, WooCommerce Sales Timers | 1.5.7 ~ 1.5.7 | - |
II. Public POCs for CVE-2021-34636
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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IV. Related Vulnerabilities
Same vendor: WpDevArt
- CVE-2022-50959
WordPress Contact Form Builder 1.6.1 Cross-Site Scripting vi - CVE-2026-25435
WordPress Booking calendar, Appointment Booking System plugi - CVE-2025-14555
Countdown Timer - Widget Countdown <= 2.7.7 - Authenticated - CVE-2025-67574
WordPress Booking calendar, Appointment Booking System plugi - CVE-2025-62886
WordPress Pricing Table builder plugin <= 1.5.3 - Cross Site
Same weakness: CWE-352
- CVE-2021-47953
OpenCart 3.0.3.7 Cross-Site Request Forgery via account/pass - CVE-2021-47946
OpenCart 3.0.36 Account Takeover via Cross Site Request Forg - CVE-2022-50955
WordPress Plugin Curtain 1.0.2 Cross-site Request Forgery - CVE-2026-8194
osTicket Dispatcher class.dispatcher.php cross-site request - CVE-2026-42286
Emlog: Cross-Site Request Forgery in Admin Functions
V. Comments for CVE-2021-34636
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