CVE-2021-24147— Modern Events Calendar Lite < 5.16.5 - Authenticated Stored Cross-Site Scripting (XSS)
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I. Basic Information for CVE-2021-24147
Vulnerability Information
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Vulnerability Title
Modern Events Calendar Lite < 5.16.5 - Authenticated Stored Cross-Site Scripting (XSS)
Source: NVD (National Vulnerability Database)
Vulnerability Description
Unvalidated input and lack of output encoding in the Modern Events Calendar Lite WordPress plugin, versions before 5.16.5, did not sanitise the mic_comment field (Notes on time) when adding/editing an event, allowing users with privilege as low as author to add events with a Cross-Site Scripting payload in them, which will be triggered in the frontend when viewing the event.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
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: NVD (National Vulnerability Database)
Vulnerability Title
Wordpress Modern Events Calendar Lite 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Wordpress Modern Events Calendar Lite是 （Wordpress）开源的一个应用插件。该插件用于管理事件网站的最佳工具。 WordPress Modern Events Calendar Lite plugin before 5.16.5 存在跨站脚本漏洞，该漏洞允许用户与权限低至作者与跨站点脚本添加事件有效负载。
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 | Modern Events Calendar Lite | 5.16.5 ~ 5.16.5 | - |
II. Public POCs for CVE-2021-24147
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Unknown · 2021-03-18 · 27 CVEs total
| CVE-2021-24136 | Testimonials Widget < 4.0.0 - Multiple Authenticated Stored XSS | |
| CVE-2021-24149 | Modern Events Calendar Lite < 5.16.6 - Authenticated SQL Injection | |
| CVE-2021-24148 | MStore API < 3.2.0 - Authentication Bypass With Sign In With Apple | |
| CVE-2021-24146 | Modern Events Calendar Lite < 5.16.5 - Unauthenticated Events Export | |
| CVE-2021-24145 | Modern Events Calendar Lite < 5.16.5 - Authenticated Arbitrary File Upload leading to RCE | |
| CVE-2021-24144 | Contact Form 7 Database Addon < 1.2.5.6 - CSV Injection | |
| CVE-2021-24143 | AccessPress Social Icons < 1.8.1 - Authenticated SQL Injection | |
| CVE-2021-24142 | 301 Redirects - Easy Redirect Manager < 2.51 - Authenticated SQL Injection | |
| CVE-2021-24141 | Advanced Database Cleaner < 3.0.2 - Authenticated SQL injection | |
| CVE-2021-24140 | Ajax Load More < 5.3.2 - Authenticated SQL Injection | |
| CVE-2021-24139 | Photo Gallery by 10Web < 1.5.55 - Unauthenticated SQL Injection | |
| CVE-2021-24138 | AdRotate < 5.8.4 - Authenticated SQL Injection | |
| CVE-2021-24137 | Blog2Social: Social Media Auto Post & Scheduler < 6.3.1 - Authenticated SQL Injection | |
| CVE-2021-24123 | PowerPress < 8.3.8 - Authenticated Arbitrary File Upload leading to RCE | |
| CVE-2021-24135 | WP Customer Reviews < 3.4.3 - Multiple Unauthenticated and Low Priv Authenticated Stored X | |
| CVE-2021-24134 | Constant Contact Forms < 1.8.8 - Multiple Authenticated Stored XSS | |
| CVE-2021-24133 | ActiveCampaign < 8.0.2 - Cross-Site Request Forgery in Settings | |
| CVE-2021-24132 | Slider by 10Web < 1.2.36 - Multiple Authenticated SQL Injection | |
| CVE-2021-24131 | Anti-Spam by CleanTalk < 5.149 - Multiple Authenticated SQL Injections | |
| CVE-2021-24130 | WP Google Map Plugin < 4.1.5 - Authenticated SQL Injection |
Showing top 20 of 27 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Modern Events Calendar Lite
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Modern Events Calendar lite < 7.1.0 - Authenticated (Admin+) - CVE-2023-1400
Modern Events Calendar lite < 6.5.2 - Admin+ Stored XSS - CVE-2022-30533
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V. Comments for CVE-2021-24147
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