CVE-2022-4774— Bit Form < 1.9 - RCE via Unauthenticated Arbitrary File Upload
Quick assessment
Affected
Unknown Bit Form
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和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用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是一个应用插件。 WordPress plugin Bit Form 1.9 版本之前存在代码问题漏洞，该漏洞源于不验证上传的文件类型，允许未经身份验证的用户将任意文件类型（如 PHP 或 HTML 文件）上传到服务器，从而导致远程代码执行。
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I. Basic Information for CVE-2022-4774
Vulnerability Information
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Vulnerability Title
Bit Form < 1.9 - RCE via Unauthenticated Arbitrary File Upload
Source: CVE Program / CVE List V5
Vulnerability Description
The Bit Form WordPress plugin before 1.9 does not validate the file types uploaded via it's file upload form field, allowing unauthenticated users to upload arbitrary files types such as PHP or HTML files to the server, leading to Remote Code Execution.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin Bit Form 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用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是一个应用插件。 WordPress plugin Bit Form 1.9 版本之前存在代码问题漏洞，该漏洞源于不验证上传的文件类型，允许未经身份验证的用户将任意文件类型（如 PHP 或 HTML 文件）上传到服务器，从而导致远程代码执行。
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-2022-4774
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2022-4774 (1)
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https://wpscan.com/vulnerability/2ae5c375-a6a0-4c0b-a9ef-e4d2a28bce5e exploit vdb-entry technical-description
Same Patch Batch · Unknown · 2023-05-15 · 22 CVEs total
| CVE-2023-0763 | Clock In Portal <= 2.1 - Holidays Deletion via CSRF | |
| CVE-2023-1207 | HTTP Headers < 1.18.8 - Admin+ SQL Injection | |
| CVE-2023-1549 | Ad Inserter < 2.7.27 - Admin+ PHP Object Injection | |
| CVE-2023-0600 | WP Visitor Statistics (Real Time Traffic) < 6.9 - Unauthenticated SQLi | |
| CVE-2023-0762 | Clock In Portal <= 2.1 - Designation Deletion via CSRF | |
| CVE-2023-1915 | Thumbnail carousel slider < 1.1.10 - Reflected XSS | |
| CVE-2023-0892 | BizLibrary <= 1.1 - Admin+ Stored XSS | |
| CVE-2023-2180 | KIWIZ Invoices Certification & PDF System <= 2.1.3 - Unauthenticated Arbitrary File Downlo | |
| CVE-2023-2179 | WooCommerce Order Status Change Notifier <= 1.1.0 - Subscriber+ Arbitrary Order Status Upd | |
| CVE-2023-1596 | tagDiv Composer < 4.0 - Reflected Cross-site Scripting | |
| CVE-2023-0520 | RapidExpCart <= 1.0 - Stored XSS via CSRF | |
| CVE-2023-0233 | ActiveCampaign < 8.1.12 - Contributor+ Stored XSS | |
| CVE-2023-0812 | Active Directory Integration / LDAP Integration < 4.1.1 - Unauthenticated Data Disclosure | |
| CVE-2023-0490 | f(x) TOC <= 1.1.0 - Contributor+ Stored XSS | |
| CVE-2023-0644 | PushAssist <= 3.0.8 - Reflected Cross-Site Scripting | |
| CVE-2023-1890 | Tablesome < 1.0.9 - Reflected XSS | |
| CVE-2023-2009 | Pretty Url <= 1.5.4 - Admin+ Stored XSS in plugin settings | |
| CVE-2023-1019 | Help Desk WP <= 1.2.0 - Editor+ Stored XSS | |
| CVE-2023-0761 | Clock In Portal <= 2.1 - Staff Deletion via CSRF | |
| CVE-2023-1835 | Ninja Forms < 3.6.22 - Reflected XSS |
Showing top 20 of 22 CVEs. View all on vendor page → →
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V. Comments for CVE-2022-4774
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