CVE-2021-24306 Information

Description

The Ultimate Member – User Profile User Registration Login & Membership Plugin WordPress plugin before 2.1.20 did not properly sanitise validate or encode the query string when generating a link to edit user’s own profile leading to an authenticated reflected Cross-Site Scripting issue. Knowledge of the targeted username is required to exploit this and attackers would then need to make the related logged in user open a malicious link.

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/35516555-c50c-486a-886c-df49c9e51e2c

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