pwn.watch: CrushFTP incident updates

[critical] CrushFTP: CrushFTP Unprotected Alternate Channel Vulnerability

Tue, 22 Jul 2025 00:00:00 GMT

CrushFTP contains an unprotected alternate channel vulnerability. When the DMZ proxy feature is not used, mishandles AS2 validation and consequently allows remote attackers to obtain admin access via HTTPS. Added to CISA KEV on 2025-07-22.

Status: closed · Patch: patched · Fixed in: See vendor advisory linked in sources

Latest updates:

2025-07-22: CISA added CVE-2025-54309 to the KEV catalog (due 2025-08-12).

CVEs: CVE-2025-54309

[critical] CrushFTP: Authentication Bypass Vulnerability

Mon, 07 Apr 2025 00:00:00 GMT

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. Added to CISA KEV on 2025-04-07.

Status: closed · Patch: patched · Fixed in: See vendor advisory linked in sources

Latest updates:

2025-04-07: CISA added CVE-2025-31161 to the KEV catalog (due 2025-04-28).

CVEs: CVE-2025-31161

[critical] CrushFTP VFS Sandbox Escape

Wed, 24 Apr 2024 00:00:00 GMT

CrushFTP contains an unspecified sandbox escape vulnerability that allows a remote attacker to escape the CrushFTP virtual file system (VFS). Added to the CISA KEV catalog on 2024-04-24.

Status: closed · Patch: patched · Fixed in: See vendor advisory linked in sources

Latest updates:

2024-04-24: CISA added CVE-2024-4040 to the KEV catalog (federal deadline 2024-05-01) (source)
2024-04-22: CVE-2024-4040 published (source)

CVEs: CVE-2024-4040