CVE-2021-24234 Information

Description

The Search Forms page of the Ivory Search WordPress lugin before 4.6.1 did not properly sanitise the tab parameter before output it in the page leading to a reflected Cross-Site Scripting issue when opening a malicious crafted link as a high privilege user. Knowledge of a form id is required to conduct the attack.

CVSS Vector

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

Reference

https://www.getastra.com/blog/911/plugin-exploit/reflected-xss-vulnerability-in-ivory-search-wp-plugin/ https://www.jinsonvarghese.com/reflected-xss-vulnerability-found-in-ivory-search-plugin/ https://wpscan.com/vulnerability/ecc620be-8e29-4860-9d32-86b5814a3835

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

6.1