CVE-2026-31271
UNKNOWN
NVD
CVSS Score
0
Severity
UNKNOWN
Published
Apr 07, 2026
Vendor
unknown
Description
megagao production_ssm v1.0 contains an authorization bypass vulnerability in the user addition functionality. The insert() method in UserController.java lacks authentication checks, allowing unauthenticated attackers to create super administrator accounts by directly accessing the /user/insert endpoint. This leads to complete system compromise.