// For flags

CVE-2022-3539

Testimonials (Free < 2.7, Pro < 1.0.8) - Admin+ Stored Cross-Site Scripting

Severity Score

4.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

The Testimonials WordPress plugin before 2.7, super-testimonial-pro WordPress plugin before 1.0.8 do not sanitize and escape its settings, allowing high privilege users such as admin to perform cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.

El complemento Testimonials WordPress anterior a 2.7 y el complemento super-testimonial-pro de WordPress anterior a 1.0.8 no sanitiza y escapan de su configuración, lo que permite a usuarios con altos privilegios, como el administrador, realizar ataques de Cross-Site Scripting incluso cuando la capacidad unfiltered_html no está permitida.

The Testimonials plugin for WordPress is vulnerable to Stored Cross-Site Scripting via several parameter in versions up to, and including, 2.6 (Free) and 1.0.7 (Pro) due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

*Credits: Asif Nawaz Minhas
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
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
  • 2022-10-17 CVE Reserved
  • 2022-10-20 CVE Published
  • 2024-06-06 EPSS Updated
  • 2024-08-03 CVE Updated
  • 2024-08-03 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
Themepoints
Search vendor "Themepoints"
 Testimonials
Search vendor "Themepoints" for product "Testimonials"
 < 2.7
Search vendor "Themepoints" for product "Testimonials" and version " < 2.7"
wordpress
Affected
Themepoints
Search vendor "Themepoints"
 Testimonials Pro
Search vendor "Themepoints" for product "Testimonials Pro"
 < 1.0.8
Search vendor "Themepoints" for product "Testimonials Pro" and version " < 1.0.8"
wordpress
Affected