Download of Code Without Integrity Check Vulnerability in the SonicWall Email Security appliance loads root filesystem images without verifying signatures, allowing attackers with VMDK or datastore access to modify system files and gain persistent arbitrary code execution.
History

Mon, 24 Nov 2025 09:15:00 +0000

Type Values Removed Values Added
First Time appeared Sonicwall
Sonicwall email Security
Vendors & Products Sonicwall
Sonicwall email Security

Thu, 20 Nov 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Thu, 20 Nov 2025 12:30:00 +0000

Type Values Removed Values Added
Description Download of Code Without Integrity Check Vulnerability in the SonicWall Email Security appliance loads root filesystem images without verifying signatures, allowing attackers with VMDK or datastore access to modify system files and gain persistent arbitrary code execution.
Weaknesses CWE-494
References

cve-icon MITRE

Status: PUBLISHED

Assigner: sonicwall

Published: 2025-11-20T12:17:14.138Z

Updated: 2025-11-21T05:02:06.383Z

Reserved: 2025-04-16T08:34:51.361Z

Link: CVE-2025-40604

cve-icon Vulnrichment

Updated: 2025-11-20T18:28:54.889Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-11-20T15:17:28.750

Modified: 2025-11-21T15:13:59.083

Link: CVE-2025-40604

cve-icon Redhat

No data.