SECURITY ADVISORY WSO2-2024-3171/CVE-2024-1440

Published: December 16, 2024

Version: 1.0.0

Severity: Medium

CVSS Score: 5.4 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N)


AFFECTED PRODUCTS

  • WSO2 API Manager : 4.0.0, 3.2.0, 3.1.0
  • WSO2 Identity Server : 7.0.0, 6.1.0, 6.0.0, 5.11.0, 5.10.0
  • WSO2 Identity Server as Key Manager : 5.10.0

OVERVIEW

A Potential Open Redirection vulnerability has been identified on authentication endpoint when multi-option authentication is enabled.

DESCRIPTION

An open redirection vulnerability could occur due to improper validation of the multi-option URL, when multi-option Authentication is enabled.

IMPACT

An attacker could persuade a user to click on a valid link containing a malicious payload, and get redirected to an attacker-controlled page where a phishing attack could be executed to obtain sensitive information or cause harm.

SOLUTION

If the latest version of the affected WSO2 product is not mentioned under the affected product list, you may migrate to the latest version to receive security fixes. Otherwise you may apply the relevant fixes to the product based on the public fix:

Info

If you are a WSO2 customer with Support Subscription, please use WSO2 Updates in order to apply the fix.