An arbitrary file upload vulnerability exists in multiple WSO2 products due to improper validation of user input in SOAP admin services. A malicious actor with administrative privileges can upload an arbitrary file to a user-controlled location on the server. By leveraging this vulnerability, an attacker could upload a specially crafted payload, potentially achieving remote code execution (RCE) on the server. Exploitation requires valid admin credentials, limiting its impact to authorized but potentially malicious users.
Solution:
The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.
| Link | Tags |
|---|---|
| https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2024-3566/ | vendor advisory |