Successful exploitation allows an attacker to redirect the user's browser to a malicious website, modify the web page's user interface, or extract sensitive information from the browser. However, due to the `httpOnly` flag on session-related cookies, session hijacking is not possible.
Analysis
Analysis and contextual insights are available on OpenCVE Cloud.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||||||||||||||||||||||||||
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| WSO2 | WSO2 Enterprise Integrator | unaffected |
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| WSO2 | WSO2 Identity Server | unaffected |
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| WSO2 | WSO2 API Manager | unaffected |
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| WSO2 | WSO2 Open Banking AM | unaffected |
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| WSO2 | WSO2 Identity Server as Key Manager | unaffected |
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| WSO2 | WSO2 Open Banking IAM | unaffected |
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| WSO2 | WSO2 Carbon User Management UI | unknown |
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No data available yet.
Vendor Solution
Follow the instructions given on https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2024-3382/#solution
Tracking
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Wed, 21 Oct 2026 14:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The Authentication Endpoint accepts user-supplied input without sufficient encoding, allowing for the injection of malicious JavaScript payloads. This vulnerability can be triggered by submitting crafted input to the Authentication Endpoint. Successful exploitation allows an attacker to redirect the user's browser to a malicious website, modify the web page's user interface, or extract sensitive information from the browser. However, due to the `httpOnly` flag on session-related cookies, session hijacking is not possible. | |
| Title | Cross-Site Scripting via Authentication Endpoint in Multiple WSO2 Products Enables UI Manipulation and Redirection | |
| First Time appeared |
Wso2
Wso2 wso2 Api Manager Wso2 wso2 Carbon User Management Ui Wso2 wso2 Enterprise Integrator Wso2 wso2 Identity Server Wso2 wso2 Identity Server As Key Manager Wso2 wso2 Open Banking Am Wso2 wso2 Open Banking Iam |
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| Weaknesses | CWE-79 | |
| CPEs | cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_carbon_user_management_ui:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_enterprise_integrator:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_identity_server:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_identity_server_as_key_manager:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_open_banking_am:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_open_banking_iam:*:*:*:*:*:*:*:* |
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| Vendors & Products |
Wso2
Wso2 wso2 Api Manager Wso2 wso2 Carbon User Management Ui Wso2 wso2 Enterprise Integrator Wso2 wso2 Identity Server Wso2 wso2 Identity Server As Key Manager Wso2 wso2 Open Banking Am Wso2 wso2 Open Banking Iam |
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| References |
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| Metrics |
cvssV3_1
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MITRE
Status: PUBLISHED
Assigner: WSO2
Published:
Updated: 2026-10-21T13:36:49.246Z
Reserved: 2024-05-20T06:56:53.376Z
Link: CVE-2024-5139
Vulnrichment
No data.
NVD
Status : Received
Published: 2026-10-21T14:17:04.550
Modified: 2026-10-21T14:17:04.550
Link: CVE-2024-5139
Redhat
No data.
OpenCVE Enrichment
No data.