CVE-2021-24388 Information

Description

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.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Reference

https://wpscan.com/vulnerability/e3f6576f-08cb-4278-8c79-3ef4d0b85cd9

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

5.4