// For flags

CVE-2024-4620

ArForms < 6.6 - Unauthenticated RCE

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

The ARForms - Premium WordPress Form Builder Plugin WordPress plugin before 6.6 allows unauthenticated users to modify uploaded files in such a way that PHP code can be uploaded when an upload file input is included on a form

El complemento ARForms - Premium WordPress Form Builder para WordPress anterior a 6.6 permite a los usuarios no autenticados modificar los archivos cargados de tal manera que el código PHP se pueda cargar cuando se incluye una entrada de archivo de carga en un formulario.

The ARforms plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in all versions up to, and including, 6.5. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.

*Credits: mgthuramoemyint, 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
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
Poc
Automatable
Yes
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2024-05-07 CVE Reserved
  • 2024-05-17 CVE Published
  • 2024-06-07 EPSS Updated
  • 2024-08-01 CVE Updated
  • 2024-08-01 First Exploit
  • ---------- 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
Unknown
Search vendor "Unknown"
 ARForms - Premium WordPress Form Builder Plugin
Search vendor "Unknown" for product "ARForms - Premium WordPress Form Builder Plugin"
 < 6.6
Search vendor "Unknown" for product "ARForms - Premium WordPress Form Builder Plugin" and version " < 6.6"
en
Affected