VULNERABILITY INTELLIGENCE

CVE-2020-2504

CVSS score5.8 MEDIUM
EPSS probability1.03%
CISA KEVNot currently listed
Published2020-12-24
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N

Description

If exploited, this absolute path traversal vulnerability could allow attackers to traverse files in File Station. QNAP has already fixed these issues in QES 2.1.1 Build 20201006 and later.

Weakness classification

  • security@qnapsecurity.com.tw: CWE-20
  • nvd@nist.gov: CWE-22

Primary references