An improper authentication vulnerability has been reported to affect VioStor. If a remote attacker, they can then exploit the vulnerability to compromise the security of the system. We have already fixed the vulnerability in the following version: VioStor 5.1.6 build 20250621 and later
History

Fri, 29 Aug 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 29 Aug 2025 17:30:00 +0000

Type Values Removed Values Added
Description An improper authentication vulnerability has been reported to affect VioStor. If a remote attacker, they can then exploit the vulnerability to compromise the security of the system. We have already fixed the vulnerability in the following version: VioStor 5.1.6 build 20250621 and later
Title VioStor
Weaknesses CWE-287
References
Metrics cvssV4_0

{'score': 9.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: qnap

Published: 2025-08-29T17:17:20.562Z

Updated: 2025-08-30T03:55:40.600Z

Reserved: 2025-06-20T05:51:57.033Z

Link: CVE-2025-52856

cve-icon Vulnrichment

Updated: 2025-08-29T18:16:15.296Z

cve-icon NVD

Status : Received

Published: 2025-08-29T18:15:42.557

Modified: 2025-08-29T18:15:42.557

Link: CVE-2025-52856

cve-icon Redhat

No data.