CVE-2024-4867

Cross-Site Scripting via Developer Portal in WSO2 API Manager Enables UI Modification and Information Retrieval

Description

The WSO2 API Manager developer portal accepts user-supplied input without enforcing expected validation constraints or proper output encoding. This deficiency allows a malicious actor to inject script content that is executed within the context of a user's browser. By leveraging this cross-site scripting vulnerability, a malicious actor can cause the browser to redirect to a malicious website, make changes to the UI of the web page, or retrieve information from the browser. However, session hijacking is not possible as all session-related sensitive cookies are protected by the httpOnly flag.

Scores

Weaknesses (CWE)

• CWE-79

European references

• ENISA EUVD · EUVD-2024-55547
• GCVE · GCVE-0-2024-4867

Affected configurations (NVD CPE)

• cpe:2.3:a:wso2:api_manager:*:*:*:*:*:*:*:* ≥ 3.2.0 < 3.2.0.408
• cpe:2.3:a:wso2:api_manager:*:*:*:*:*:*:*:* ≥ 3.2.1 < 3.2.1.32
• cpe:2.3:a:wso2:api_manager:*:*:*:*:*:*:*:* ≥ 4.0.0 < 4.0.0.293
• cpe:2.3:a:wso2:api_manager:*:*:*:*:*:*:*:* ≥ 4.1.0 < 4.1.0.187

Affected products

References

• https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2024-3391/

Sources