// For flags

CVE-2021-24999

Booster for Woocommerce < 5.4.9 - Reflected Cross-Site Scripting in PDF Invoicing Module

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 Booster for WooCommerce WordPress plugin before 5.4.9 does not sanitise and escape the wcj_notice parameter before outputting it back in the admin dashboard when the Pdf Invoicing module is enabled, leading to a Reflected Cross-Site Scripting

El plugin Booster for WooCommerce de WordPress versiones anteriores a 5.4.9, no sanea ni escapa del parámetro wcj_notice antes de devolverlo al panel de administración cuando el módulo Pdf Invoicing está habilitado, conllevando a un problema de tipo Cross-Site Scripting Reflejado

*Credits: Jeremie Amsellem
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
High
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
  • 2021-12-01 CVE Published
  • 2024-08-03 CVE Updated
  • 2024-08-03 First Exploit
  • 2024-12-17 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
Booster
Search vendor "Booster"
 Booster For Woocommerce
Search vendor "Booster" for product "Booster For Woocommerce"
 < 5.4.9
Search vendor "Booster" for product "Booster For Woocommerce" and version " < 5.4.9"
wordpress
Affected