// For flags

CVE-2023-5653

WassUp Real Time Analytics <= 1.9.4.5 - Unauthenticated Stored XSS

Severity Score

6.1
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

The WassUp Real Time Analytics WordPress plugin through 1.9.4.5 does not escape IP address provided via some headers before outputting them back in an admin page, allowing unauthenticated users to perform Stored XSS attacks against logged in admins

El complemento WassUp Real Time Analytics de WordPress hasta la versión 1.9.4.5 no escapa a la dirección IP proporcionada a través de algunos encabezados antes de enviarlos nuevamente a una página de administración, lo que permite a los usuarios no autenticados realizar ataques XSS Almacenados contra administradores que hayan iniciado sesión.

The WassUp Real Time Analytics plugin for WordPress is vulnerable to Stored Cross-Site Scripting via spoofed IP Addresses in all versions up to, and including, 1.9.4.5 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 the injected page.

*Credits: Krzysztof Zając, WPScan
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2023-10-19 CVE Reserved
  • 2023-11-06 CVE Published
  • 2024-06-11 EPSS Updated
  • 2024-08-02 CVE Updated
  • 2024-08-02 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
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
Wassup Real Time Analytics Project
Search vendor "Wassup Real Time Analytics Project"
 Wassup Real Time Analytics
Search vendor "Wassup Real Time Analytics Project" for product "Wassup Real Time Analytics"
 <= 1.9.4.5
Search vendor "Wassup Real Time Analytics Project" for product "Wassup Real Time Analytics" and version " <= 1.9.4.5"
wordpress
Affected