VULNERABILITY INTELLIGENCE

CVE-2021-28814

CVSS score8.8 HIGH
EPSS probability1.23%
CISA KEVNot currently listed
Published2021-06-11
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

An improper access control vulnerability has been reported to affect QNAP NAS. If exploited, this vulnerability allows remote attackers to compromise the security of the software. This issue affects: QNAP Systems Inc. Helpdesk versions prior to 3.0.4.

Weakness classification

  • security@qnapsecurity.com.tw: CWE-269
  • nvd@nist.gov: NVD-CWE-Other

Primary references