// For flags

CVE-2023-52200

WordPress ARMember Plugin <= 4.0.22 is vulnerable to Cross Site Request Forgery (CSRF) leading to PHP Object Injection

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Cross-Site Request Forgery (CSRF), Deserialization of Untrusted Data vulnerability in Repute Infosystems ARMember – Membership Plugin, Content Restriction, Member Levels, User Profile & User signup.This issue affects ARMember – Membership Plugin, Content Restriction, Member Levels, User Profile & User signup: n/a.

Cross-Site Request Forgery (CSRF), vulnerabilidad de deserialización de datos no confiables en Repute Infosystems ARMember: complemento de membresía, restricción de contenido, niveles de miembros, perfil de usuario y registro de usuario. Este problema afecta a ARMember: complemento de membresía, restricción de contenido, niveles de miembros, perfil de usuario &amp; Registro de usuario: n/a.

The ARMember plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 4.0.22. This is due to missing or incorrect nonce validation on several functions. This makes it possible for unauthenticated attackers to inject PHP objects via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

*Credits: Rafie Muhammad (Patchstack)
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
Required
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2023-12-29 CVE Reserved
  • 2024-01-08 CVE Published
  • 2024-01-12 EPSS Updated
  • 2024-08-02 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-352: Cross-Site Request Forgery (CSRF)
  • CWE-502: Deserialization of Untrusted Data
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Reputeinfosystems
Search vendor "Reputeinfosystems"
 Armember
Search vendor "Reputeinfosystems" for product "Armember"
 <= 4.0.22
Search vendor "Reputeinfosystems" for product "Armember" and version " <= 4.0.22"
wordpress
Affected