// For flags

CVE-2024-1985

Simple Membership <= 4.4.2 - Unauthenticated Stored Self-Based Cross-Site Scripting

Severity Score

4.7
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

The Simple Membership plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'Display Name' parameter in all versions up to, and including, 4.4.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This vulnerability requires social engineering to successfully exploit, and the impact would be very limited due to the attacker requiring a user to login as the user with the injected payload for execution.

El complemento Simple Membership para WordPress es vulnerable a Cross-Site Scripting Almacenado a través del parámetro 'Nombre para mostrar' en todas las versiones hasta la 4.4.2 incluida debido a una sanitización de entrada y un escape de salida insuficientes. Esto hace posible que atacantes no autenticados inyecten scripts web arbitrarios en páginas que se ejecutarán cada vez que un usuario acceda a una página inyectada. Esta vulnerabilidad requiere ingeniería social para explotarla con éxito, y el impacto sería muy limitado debido a que el atacante requiere que un usuario inicie sesión como el usuario con el payload inyectado para su ejecución.

*Credits: Matthew Rollings
CVSS Scores
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-02-28 CVE Reserved
  • 2024-03-05 CVE Published
  • 2024-03-14 EPSS Updated
  • 2024-08-01 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Mra13
Search vendor "Mra13"
 Simple Membership
Search vendor "Mra13" for product "Simple Membership"
 <= 4.4.2
Search vendor "Mra13" for product "Simple Membership" and version " <= 4.4.2"
en
Affected