CVE-2023-4300— Import XML and RSS Feeds < 2.1.4 - Admin+ Arbitrary File Upload
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I. Basic Information for CVE-2023-4300
Vulnerability Information
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Vulnerability Title
Import XML and RSS Feeds < 2.1.4 - Admin+ Arbitrary File Upload
Source: NVD (National Vulnerability Database)
Vulnerability Description
The Import XML and RSS Feeds WordPress plugin before 2.1.4 does not filter file extensions for uploaded files, allowing an attacker to upload a malicious PHP file, leading to Remote Code Execution.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
WordPress plugin Import XML and RSS Feeds 代码注入漏洞
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 Import XML and RSS Feeds 2.1.4 版本之前存在代码注入漏洞，该漏洞源于不会过滤上传文件的文件扩展名，致使允许上传恶意PHP文件，从而导致远程执行代码。
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 | Import XML and RSS Feeds | 0 ~ 2.1.4 | - |
II. Public POCs for CVE-2023-4300
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | None | https://github.com/bde574786/CVE-2023-4300 | POC Details |
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- https://wpscan.com/vulnerability/d4220025-2272-4d5f-9703-4b2ac4a51c42exploitvdb-entrytechnical-description
- https://nvd.nist.gov/vuln/detail/CVE-2023-4300
Same Patch Batch · Unknown · 2023-09-25 · 13 CVEs total
| CVE-2023-4490 | WP Job Portal < 2.0.6 - Unauthenticated SQLi | |
| CVE-2023-3226 | Popup Builder < 4.2.0 - Admin+ Stored Cross-Site Scripting | |
| CVE-2023-4281 | Activity Log < 2.8.8 - IP Spoofing | |
| CVE-2023-4238 | Prevent files / folders access < 2.5.2 - Admin+ Arbitrary File Upload | |
| CVE-2023-4631 | DoLogin Security < 3.7 - IP Spoofing | |
| CVE-2023-4521 | Import XML and RSS Feeds < 2.1.5 - Unauthenticated RCE | |
| CVE-2023-4502 | Translate WordPress with GTranslate < 3.0.4 - Admin+ Stored XSS | |
| CVE-2023-4148 | Ditty < 3.1.25 - Reflected XSS | |
| CVE-2023-4549 | DoLogin Security < 3.7 - Unauthenticated Stored Cross-Site Scripting | |
| CVE-2023-3664 | FileOrganizer <= 1.0.2 - Admin+ Arbitrary File Access | |
| CVE-2023-3547 | All in One B2B for WooCommerce <= 1.0.3 - Multiple CSRF | |
| CVE-2023-4476 | Locatoraid Store Locator < 3.9.24 - Reflected XSS |
IV. Related Vulnerabilities
Same vendor: Unknown
- CVE-2026-6433
Custom CSS JS PHP <= 2.0.7 - Unauthenticated SQL Injection t - CVE-2026-4935
SureTriggers < 1.1.23 – Unauthenticated SQLi - CVE-2026-5335
Magic Export & Import < 1.2.0 - Unauthenticated PII Disclosu - CVE-2026-5337
Frontend File Manager Plugin <= 23.6 - Subscriber+ Arbitrary - CVE-2026-5306
Check & Log Email < 2.0.13 - Unauthenticated Stored XSS
V. Comments for CVE-2023-4300
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