Feed/CVE-2023-53923
CVE-2023-53923CRITICALCVSS 9.8

CVE-2023-53923

Published Dec 17, 2025·Updated Jun 17, 2026

NVD Description

UliCMS 2023.1 contains a privilege escalation vulnerability that allows unauthenticated attackers to create administrative accounts through the UserController endpoint. Attackers can send a crafted POST request to /dist/admin/index.php with specific parameters to generate a new admin user with full system access.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

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