// For flags

CVE-2021-24388

Vik Rent Car < 1.1.7 - CSRF to Stored XSS

Severity Score

5.4
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

In the VikRentCar Car Rental Management System WordPress plugin before 1.1.7, there is a custom filed option by which we can manage all the fields that the users will have to fill in before saving the order. However, the field name is not sanitised or escaped before being output back in the page, leading to a stored Cross-Site Scripting issue. There is also no CSRF check done before saving the setting, allowing attackers to make a logged in admin set arbitrary Custom Fields, including one with XSS payload in it.

En el plugin VikRentCar Car Rental Management System de WordPress versiones anteriores a 1.1.7, se presenta una opción de archivado personalizado mediante la cual podemos administrar todos los campos que los usuarios tendrán que rellenar antes de guardar el pedido. Sin embargo, el nombre del campo no es saneado o escapado antes de ser devuelto a la página, conllevando a un problema de tipo Cross-Site Scripting almacenado. Tampoco se realiza una comprobación de tipo CSRF antes de guardar la configuración, lo que permite a atacantes hacer que un administrador conectado establezca campos personalizados arbitrarios, incluyendo uno con carga útil XSS en él

In the VikRentCar Car Rental Management System WordPress plugin before 1.1.7, there is a custom field option by which we can manage all the fields that the users will have to fill in before saving the order. However, the field name is not sanitised or escaped before being output back in the page, leading to a stored Cross-Site Scripting issue. There is also no CSRF check done before saving the setting, allowing attackers to make a logged in admin set arbitrary Custom Fields, including one with XSS payload in it.

*Credits: Satyender Yadav
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
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
Medium
Authentication
Single
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
  • 2021-06-14 CVE Published
  • 2023-07-08 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')
  • CWE-352: Cross-Site Request Forgery (CSRF)
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
E4j
Search vendor "E4j"
Vikrentcar Car Rental Management System
Search vendor "E4j" for product "Vikrentcar Car Rental Management System"
< 1.1.7
Search vendor "E4j" for product "Vikrentcar Car Rental Management System" and version " < 1.1.7"
wordpress
Affected