An authenticated remote code execution (RCE) vulnerability exists in multiple WSO2 products due to improper input validation in the event processor admin service. A user with administrative access to the SOAP admin services can exploit this flaw by deploying a Siddhi execution plan containing malicious Java code, resulting in arbitrary code execution on the server.

Exploitation of this vulnerability requires a valid user account with administrative privileges, limiting the attack surface to authenticated but potentially malicious users.

References

• https://nvd.nist.gov/vuln/detail/CVE-2025-5717
• https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2025-4119