CVE-2021-24549— AceIDE <= 2.6.2 - Authenticated (admin+) Arbitrary File Access
Quick assessment
Affected
Unknown AceIDE
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 AceIDE 存在路径遍历漏洞，该漏洞源于通过 2.6.2 版本的 AceIDE 插件，在将用户输入用于各种操作之前，该插件不会清理或验证附加到系统路径的用户输入，例如从服务器读取任意文件。这允许管理员等高权限用户通过路径遍历攻击访问博客目录之外的 Web 服务器
Possible ATT&CK Techniques 1 AI
T1552.004 · Private Keys
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I. Basic Information for CVE-2021-24549
Vulnerability Information
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Vulnerability Title
AceIDE <= 2.6.2 - Authenticated (admin+) Arbitrary File Access
Source: CVE Program / CVE List V5
Vulnerability Description
The AceIDE WordPress plugin through 2.6.2 does not sanitise or validate the user input which is appended to system paths before using it in various actions, such as to read arbitrary files from the server. This allows high privilege users such as administrator to access any file on the web server outside of the blog directory via a path traversal attack.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: CVE Program / CVE List V5
Vulnerability Title
Wordpress Plugin AceIDE 路径遍历漏洞
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 AceIDE 存在路径遍历漏洞，该漏洞源于通过 2.6.2 版本的 AceIDE 插件，在将用户输入用于各种操作之前，该插件不会清理或验证附加到系统路径的用户输入，例如从服务器读取任意文件。这允许管理员等高权限用户通过路径遍历攻击访问博客目录之外的 Web 服务器
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
II. Public POCs for CVE-2021-24549
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2021-24549 (1)
Other References for CVE-2021-24549 (1)
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https://codevigilant.com/disclosure/2021/wp-plugin-aceide/ x_refsource_MISC
Same Patch Batch · Unknown · 2021-08-23 · 25 CVEs total
| CVE-2021-24553 | Timeline Calendar <= 1.2 - Authenticated (admin+) SQL Injection | |
| CVE-2021-24486 | Simple Social Media Share Buttons < 3.2.3 - Contributor+ Stored XSS | |
| CVE-2021-24497 | Giveaway <= 1.2.2 - Authenticated SQL Injection | |
| CVE-2021-24506 | Slider Hero < 8.2.7 - Contributor+ SQL Injection | |
| CVE-2021-24524 | GiveWP < 2.12.0 - Authenticated Stored XSS | |
| CVE-2021-24531 | Charitable – Donation Plugin < 1.6.51 - Authenticated Stored Cross-Site Scripting (XSS) | |
| CVE-2021-24529 | Grid Gallery < 1.2.5 - Authenticated Stored Cross Site Scripting (XSS) | |
| CVE-2021-24533 | Maintenance < 4.03 - Authenticated Stored XSS | |
| CVE-2021-24547 | KN Fix Your Title <= 1.0.1 - Authenticated Stored XSS | |
| CVE-2021-24550 | Broken Link Manager <= 0.6.5 - Authenticated (admin+) SQL Injection | |
| CVE-2021-24551 | Edit Comments <= 0.3 - Unauthenticated SQL Injection | |
| CVE-2021-24552 | Simple Events Calendar <= 1.4.0 - Authenticated (admin+) SQL Injection | |
| CVE-2021-24602 | HM Multiple Roles < 1.3 - Arbitrary Role Change | |
| CVE-2021-24555 | Diary & Availability Calendar <= 1.0.3 - Authenticated (subscriber+) SQL Injection | |
| CVE-2021-24554 | Paytm - Donation Plugin <= 1.3.2 - Authenticated (admin+) SQL Injection | |
| CVE-2021-24556 | Email Subscriber <= 1.1 - Unauthenticated Stored Cross-Site Scripting (XSS) | |
| CVE-2021-24557 | M-vSlider <= 2.1.3 - Authenticated (admin+) SQL Injection | |
| CVE-2021-24558 | Project Status <= 1.6 - Reflected Cross-Site Scripting (XSS) | |
| CVE-2021-24561 | WP SMS < 5.4.13 - Authenticated Stored Cross-Site Scripting | |
| CVE-2021-24562 | LifterLMS < 4.21.2 - Access Other Student Grades/Answers via IDOR |
Showing top 20 of 25 CVEs. View all on vendor page → →
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V. Comments for CVE-2021-24549
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