// For flags

CVE-2023-4300

Import XML and RSS Feeds < 2.1.4 - Admin+ Arbitrary File Upload

Severity Score

7.2
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

2
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

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.

El complemento de WordPress Import XML y RSS Feeds anterior a 2.1.4 no filtra las extensiones de archivos para los archivos cargados, lo que permite a un atacante cargar un archivo PHP malicioso, lo que lleva a la ejecución remota de código.

The Import XML and RSS Feeds plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the moove_save_import_template() function in versions up to, and including, 2.1.3. This makes it possible for authenticated attackers with administrative-level access to upload arbitrary files on the affected site's server which may make remote code execution possible.

*Credits: Jonatas Souza Villa Flor, WPScan
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
Authentication
Multiple
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2023-08-10 CVE Reserved
  • 2023-08-28 CVE Published
  • 2024-08-02 CVE Updated
  • 2024-08-02 First Exploit
  • 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
Mooveagency
Search vendor "Mooveagency"
 Import Xml And Rss Feeds
Search vendor "Mooveagency" for product "Import Xml And Rss Feeds"
 < 2.1.4
Search vendor "Mooveagency" for product "Import Xml And Rss Feeds" and version " < 2.1.4"
wordpress
Affected