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Not yet scored Actively exploited Used in ransomware

CVE-2025-31161

CrushFTP Authentication Bypass Vulnerability

Description

CrushFTP contains an authentication bypass vulnerability in the HTTP authorization header that allows a remote unauthenticated attacker to authenticate to any known or guessable user account (e.g., crushadmin), potentially leading to a full compromise.

Recommended action

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

CISA remediation due date for U.S. federal agencies: 28 Apr 2025.

Collected automatically from public sources. Verify affected versions and fixes in the vendor's notice before acting.