Unified Data Protection - Authentication Bypass (CVE-2024-0799)

CVE-2024-0799 is a critical authentication bypass vulnerability in Arcserve Unified Data Protection versions 9.2 and 8.1, specifically within the wizardLogin functionality of the EdgeLoginServiceImpl.doLogin() method. This flaw allows remote attackers to gain unauthorized access to the application without valid credentials, potentially leading to full compromise of sensitive data and system resources.

CrowdSec has been tracking this vulnerability and its exploits since 19th of November 2025.

CrowdSec has not observed any significant exploitation activity targeting CVE-2024-0799 across its network. As a result, no community-driven trend analysis is available for this vulnerability at this time.

Attackers exploit this vulnerability by sending crafted POST requests to endpoints such as /management/wizardLogin and /management/centralmanagementui/service/configuration to bypass authentication and gain unauthorized access. These requests often include the username=Administrator parameter or GWT-RPC payloads to trigger the authentication bypass.