CVE-2021-24570 Information

Description

The Accept Donations with PayPal WordPress plugin before 1.3.1 offers a function to create donation buttons which internally are posts. The process to create a new button is lacking a CSRF check. An attacker could use this to make an authenticated admin create a new button. Furthermore one of the Button field is not escaped before being output in an attribute when editing a Button leading to a Stored Cross-Site Scripting issue as well.

CVSS Vector

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

Reference

https://wpscan.com/vulnerability/5c73754c-eebe-424a-9d3b-ca83eb53bf87 https://plugins.trac.wordpress.org/changeset/2608073/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

LOW

Base Score

NONE

Base Severity

4.3