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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2022-2551— Duplicator < 1.4.7 - Unauthenticated Backup Download

Quick assessment

Affected
Unknown Duplicator – WordPress Migration Plugin
Exploitation
Public or AI PoC available; prioritize validation
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 Duplicator 1.4.6版本及之前版本存在安全漏洞，该漏洞源于备份泄露。

AI Predicted 5.3 Difficulty: Trivial EPSS 16.67% · P97

Public Exploits 2

ExploitDB · 1 EDB-50992 [webapps]
Nuclei · 1 CVE-2022-2551.yaml [template]

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2022-2551

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Duplicator < 1.4.7 - Unauthenticated Backup Download
Source: CVE Program / CVE List V5
Vulnerability Description
The Duplicator WordPress plugin before 1.4.7 discloses the url of the a backup to unauthenticated visitors accessing the main installer endpoint of the plugin, if the installer script has been run once by an administrator, allowing download of the full site backup without authenticating.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
直接请求(强制性浏览)
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin Duplicator 安全漏洞
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 Duplicator 1.4.6版本及之前版本存在安全漏洞，该漏洞源于备份泄露。
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 Duplicator – WordPress Migration Plugin 1.4.7 ~ 1.4.7 -

II. Public POCs for CVE-2022-2551

# POC Description Source Link Shenlong Link
1 WordPress Duplicator plugin before 1.4.7 is susceptible to authentication bypass. The plugin discloses the URL of the backup to unauthenticated visitors accessing the main installer endpoint. If the installer script has been run once by an administrator, this allows download of the full site backup without proper authentication. https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2022/CVE-2022-2551.yaml POC Details
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2022-2551

请登录查看更多情报信息。

Vendor Advisories for CVE-2022-2551 (1)

Other References for CVE-2022-2551 (1)

Same Patch Batch · Unknown · 2022-08-22 · 34 CVEs total

CVE-2022-2532 Feed Them Social < 3.0.1 - Reflected Cross-Site Scripting
CVE-2022-2375 WP Sticky Button < 1.4.1 - Unauthenticated Arbitrary Settings Update to Stored XSS
CVE-2022-2377 Directorist < 7.3.0 - Subscriber+ Arbitrary E-mail Sending
CVE-2022-2382 Product Slider for WooCommerce < 2.5.7 - Subscriber+ Arbitrary Options Deletion
CVE-2022-2383 Feed Them Social < 3.0.1 - Reflected Cross-Site Scripting
CVE-2022-2388 WP Coder < 2.5.3 - Code Deletion via CSRF
CVE-2022-2389 Automations By Autonami < 2.1.2 - Subscriber+ Automation Creation
CVE-2022-2392 Lana Downloads Manager < 1.8.0 - Contributor+ Arbitrary File Download
CVE-2022-2407 WP phpMyAdmin < 5.2.0.4 - Admin+ Stored Cross-Site Scripting
CVE-2022-2362 Download Manager < 3.2.50 - Bypass IP Address Blocking Restriction
CVE-2022-2544 Ninja Job Board < 1.3.3 - Resume Disclosure via Directory Listing
CVE-2022-2552 Duplicator < 1.4.7.1 - Unauthenticated System Information Disclosure
CVE-2022-2555 Yotpo Reviews for WooCommerce <= 2.0.4 - Arbitrary Settings Update via CSRF
CVE-2022-2557 WordPress Team Members Showcase < 4.1.2 - Subscriber+ Arbitrary File Read and Deletion
CVE-2022-2558 Simple Job Board < 2.10.0 - Resume Disclosure via Directory Listing
CVE-2022-2593 Better Search and Replace < 1.4.1 - Admin+ SQLi
CVE-2022-2600 Auto-hyperlink URLs <= 5.4.1 - Tab Nabbing
CVE-2021-24910 Transposh WordPress Translation < 1.0.8 - Reflected Cross-Site Scripting
CVE-2022-2361 Social Chat < 6.0.5 - Admin+ Stored Cross-Site Scripting
CVE-2022-2312 Student Result or Employee Database < 1.7.5 - Stored Cross Site Scripting via CSRF

Showing top 20 of 34 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same vendor: Unknown
Same weakness: CWE-425

V. Comments for CVE-2022-2551

No comments yet

Leave a comment