// For flags

CVE-2021-25086

Advanced Page Visit Counter < 6.1.2 - Unauthenticated Stored Cross-Site Scripting

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 Advanced Page Visit Counter WordPress plugin before 6.1.2 does not sanitise and escape some input before outputting it in an admin dashboard page, allowing unauthenticated attackers to perform Cross-Site Scripting attacks against admins viewing it

El plugin Advanced Page Visit Counter de WordPress anterior a la versión 6.1.2 no sanea y escapa de algunas entradas antes de mostrarlas en una página del panel de control del administrador, lo que permite a los atacantes no autentificados realizar ataques de Cross-Site Scripting contra los administradores que lo ven

The Advanced Page Visit Counter WordPress plugin through 5.0.8 does not sanitise and escape some input before outputting it in an admin dashboard page, allowing unauthenticated attackers to perform Cross-Site Scripting attacks against admins viewing it

*Credits: Krzysztof Zając
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
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-01-14 CVE Reserved
  • 2022-04-05 CVE Published
  • 2024-08-03 CVE Updated
  • 2024-08-03 First Exploit
  • 2025-01-15 EPSS Updated
  • ---------- 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
Advanced Page Visit Counter Project
Search vendor "Advanced Page Visit Counter Project"
 Advanced Page Visit Counter
Search vendor "Advanced Page Visit Counter Project" for product "Advanced Page Visit Counter"
 < 6.1.2
Search vendor "Advanced Page Visit Counter Project" for product "Advanced Page Visit Counter" and version " < 6.1.2"
wordpress
Affected