VULNERABILITY INTELLIGENCE

CVE-2021-40045

CVSS score5.5 MEDIUM
EPSS probability0.15%
CISA KEVNot currently listed
Published2022-02-09
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Description

There is a vulnerability of signature verification mechanism failure in system upgrade through recovery mode.Successful exploitation of this vulnerability may affect service confidentiality.

Weakness classification

  • nvd@nist.gov: CWE-347

Primary references