CVE-2021-24467 Information

Description

The Leaflet Map WordPress plugin before 3.0.0 does not verify the CSRF nonce when saving its settings which allows attackers to make a logged in admin update the settings via a Cross-Site Request Forgery attack. This could lead to Cross-Site Scripting issues by either changing the URL of the JavaScript library being used or using malicious attributions which will be executed in all page with an embed map from the plugin

CVSS Vector

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

Reference

https://wpscan.com/vulnerability/ac32d265-066e-49ec-9042-3145cd99e2e8

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

HIGH

Base Score

NONE

Base Severity

6.5