// For flags

CVE-2022-4395

Membership For WooCommerce < 2.1.7 - Unauthenticated Arbitrary File Upload

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

3
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

The Membership For WooCommerce WordPress plugin before 2.1.7 does not validate uploaded files, which could allow unauthenticated users to upload arbitrary files, such as malicious PHP code, and achieve RCE.

The Membership For WooCommerce plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in versions up to, and including, 2.1.6. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected sites server which may make remote code execution possible.

*Credits: cydave, WPScan
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-12-10 CVE Reserved
  • 2023-01-04 CVE Published
  • 2023-03-09 First Exploit
  • 2024-12-02 CVE Updated
  • 2024-12-17 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-434: Unrestricted Upload of File with Dangerous Type
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Wpswings
Search vendor "Wpswings"
 Membership For Woocommerce
Search vendor "Wpswings" for product "Membership For Woocommerce"
 < 2.1.7
Search vendor "Wpswings" for product "Membership For Woocommerce" and version " < 2.1.7"
wordpress
Affected