Critical Authentication Bypass Vulnerability in MOVEit Automation: CVE-2026-4670
In April 2026, Progress Software disclosed a critical authentication bypass vulnerability (CVE-2026-4670) in its MOVEit Automation managed file transfer application. This flaw allows unauthenticated remote attackers to gain unauthorized access to affected systems without user interaction. The vulnerability impacts MOVEit Automation versions prior to 2025.1.5, 2025.0.9, and 2024.1.8. Exploitation could lead to unauthorized access, administrative control, and potential data exposure. ([helpnetsecurity.com](https://www.helpnetsecurity.com/2026/05/04/critical-moveit-automation-auth-bypass-vulnerability-fixed-cve-2026-4670/?utm_source=openai)) Given the widespread use of MOVEit Automation in enterprise environments, this vulnerability poses a significant risk. Organizations are urged to upgrade to the latest patched versions immediately to mitigate potential exploitation. ([helpnetsecurity.com](https://www.helpnetsecurity.com/2026/05/04/critical-moveit-automation-auth-bypass-vulnerability-fixed-cve-2026-4670/?utm_source=openai))
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