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

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Buy Us a Coffee

CVE-2021-24552— Simple Events Calendar <= 1.4.0 - Authenticated (admin+) SQL Injection

EPSS 1.06% · P78
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2021-24552

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Simple Events Calendar <= 1.4.0 - Authenticated (admin+) SQL Injection
Source: NVD (National Vulnerability Database)
Vulnerability Description
The Simple Events Calendar WordPress plugin through 1.4.0 does not sanitise, validate or escape the event_id POST parameter before using it in a SQL statement when deleting events, leading to an authenticated SQL injection issue
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Wordpress Plugin Simple Events Calendar SQL注入漏洞
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 plugin是WordPress开源的一个应用插件。 Wordpress Plugin Simple Events Calendar 存在SQL注入漏洞，该漏洞源于该插件在删除事件时在 SQL 语句中使用 event_id POST 参数之前不会清理、验证或转义，从而导致经过身份验证的 SQL 注入问题。
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

VendorProductAffected VersionsCPESubscribe
UnknownSimple Events Calendar 1.4.0 ~ 1.4.0 -

II. Public POCs for CVE-2021-24552

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2021-24552

请登录查看更多情报信息。

Same Patch Batch · Unknown · 2021-08-23 · 25 CVEs total

CVE-2021-24553Timeline Calendar <= 1.2 - Authenticated (admin+) SQL Injection
CVE-2021-24486Simple Social Media Share Buttons < 3.2.3 - Contributor+ Stored XSS
CVE-2021-24497Giveaway <= 1.2.2 - Authenticated SQL Injection
CVE-2021-24506Slider Hero < 8.2.7 - Contributor+ SQL Injection
CVE-2021-24524GiveWP < 2.12.0 - Authenticated Stored XSS
CVE-2021-24531Charitable – Donation Plugin < 1.6.51 - Authenticated Stored Cross-Site Scripting (XSS)
CVE-2021-24529Grid Gallery < 1.2.5 - Authenticated Stored Cross Site Scripting (XSS)
CVE-2021-24533Maintenance < 4.03 - Authenticated Stored XSS
CVE-2021-24547KN Fix Your Title <= 1.0.1 - Authenticated Stored XSS
CVE-2021-24549AceIDE <= 2.6.2 - Authenticated (admin+) Arbitrary File Access
CVE-2021-24550Broken Link Manager <= 0.6.5 - Authenticated (admin+) SQL Injection
CVE-2021-24551Edit Comments <= 0.3 - Unauthenticated SQL Injection
CVE-2021-24602HM Multiple Roles < 1.3 - Arbitrary Role Change
CVE-2021-24555Diary & Availability Calendar <= 1.0.3 - Authenticated (subscriber+) SQL Injection
CVE-2021-24554Paytm - Donation Plugin <= 1.3.2 - Authenticated (admin+) SQL Injection
CVE-2021-24556Email Subscriber <= 1.1 - Unauthenticated Stored Cross-Site Scripting (XSS)
CVE-2021-24557M-vSlider <= 2.1.3 - Authenticated (admin+) SQL Injection
CVE-2021-24558Project Status <= 1.6 - Reflected Cross-Site Scripting (XSS)
CVE-2021-24561WP SMS < 5.4.13 - Authenticated Stored Cross-Site Scripting
CVE-2021-24562LifterLMS < 4.21.2 - Access Other Student Grades/Answers via IDOR

Showing top 20 of 25 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same vendor: Unknown
Same weakness: CWE-89

V. Comments for CVE-2021-24552

No comments yet

Leave a comment