// For flags

CVE-2023-40219

Welcart e-Commerce <= 2.8.21 - Authenticated(Editor+) Arbitrary File Upload

Severity Score

7.2
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

Welcart e-Commerce versions 2.7 to 2.8.21 allows a user with editor or higher privilege to upload an arbitrary file to an unauthorized directory.

Las versiones 2.7 a 2.8.21 de Welcart e-Commerce permiten a un usuario con privilegios de editor o superiores cargar un archivo arbitrario en un directorio no autorizado.

The Welcart e-Commerce plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the admin_mail_page() function in versions up to, and including, 2.8.21. This makes it possible for authenticated attackers, with editor-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

*Credits: Akihiro Hashimoto
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
Multiple
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
None
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2023-09-20 CVE Reserved
  • 2023-09-26 CVE Published
  • 2024-09-24 CVE Updated
  • 2024-10-02 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-434: Unrestricted Upload of File with Dangerous Type
CAPEC
References (2)
URL Tag Source
https://jvn.jp/en/jp/JVN97197972 Third Party Advisory
https://www.welcart.com/archives/20106.html Release Notes
URL Date SRC
URL Date SRC
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Collne
Search vendor "Collne"
 Welcart E-commerce
Search vendor "Collne" for product "Welcart E-commerce"
 >= 2.7 <= 2.8.21
Search vendor "Collne" for product "Welcart E-commerce" and version " >= 2.7 <= 2.8.21"
wordpress
Affected