Improper Authentication in MOVEit Automation - CVE-2026-4670

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Main Vulnerability Database Vulnerabilities #VU128601

Improper Authentication in MOVEit Automation - CVE-2026-4670

Published: April 30, 2026


Vulnerability identifier: #VU128601
CSH Severity: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2026-4670
CWE-ID: CWE-287
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
MOVEit Automation
Software vendor:
Progress Software Corporation

Description

The vulnerability allows a remote attacker to bypass authentication.

The vulnerability exists due to authentication bypass in the service backend command port interfaces when handling requests. A remote attacker can send crafted requests to bypass authentication.


Remediation

Install security update from vendor's website.

External links