VULNERABILITY INTELLIGENCE

CVE-2022-20034

CVSS score6.8 MEDIUM
EPSS probability0.10%
CISA KEVNot currently listed
Published2022-02-09
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

In Preloader XFLASH, there is a possible escalation of privilege due to an improper certificate validation. This could lead to local escalation of privilege for an attacker who has physical access to the device with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06160806; Issue ID: ALPS06160806.

Weakness classification

  • nvd@nist.gov: CWE-295

Primary references