CVE-2024-1524

When the "Silent Just-In-Time Provisioning" feature is enabled for a federated identity provider (IDP) there is a risk that a local user store user's information may be replaced during the account provisioning process in cases where federated users share the same username as local users. There will be no impact on your deployment if any of the preconditions mentioned below are not met. Only when all the preconditions mentioned below are fulfilled could a malicious actor associate a targeted local user account with a federated IDP user account that they control. The Deployment should have: -An IDP configured for federated authentication with Silent JIT provisioning enabled. The malicious actor should have: -A fresh valid user account in the federated IDP that has not been used earlier. -Knowledge of the username of a valid user in the local IDP. -An account at the federated IDP matching the targeted local username.

CVSS v3 7.7 HIGH

7.7^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.2 / Impact : 5.5

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2024-3144/	Broken Link

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:wso2:api_manager::::::::
	cpe:2.3:a:wso2:identity_server::::::::
	cpe:2.3:a:wso2:identity_server::::::::

History

03 Mar 2026, 00:32

Type	Values Removed	Values Added
First Time		Wso2 api Manager Wso2 Wso2 identity Server
References	~~() https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2024-3144/ -~~	() https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2024-3144/ - Broken Link
CPE		cpe:2.3:a:wso2:api_manager:::::::: cpe:2.3:a:wso2:identity_server::::::::

24 Feb 2026, 09:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-02-24 09:16

Updated : 2026-03-03 00:32

NVD link : CVE-2024-1524

Mitre link : CVE-2024-1524

CVE.ORG link : CVE-2024-1524

JSON object : View

Products Affected

wso2

identity_server
api_manager

CWE

CWE-290

Authentication Bypass by Spoofing

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