VULNERABILITY INTELLIGENCE

CVE-2021-35953

CVSS score7.5 HIGH
EPSS probability0.90%
CISA KEVNot currently listed
Published2022-12-26
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

fastrack Reflex 2.0 W307S_REFLEX_v90.89 Activity Tracker allows a Remote attacker to cause a Denial of Service (device outage) via crafted choices of the last three bytes of a characteristic value.

Weakness classification

  • nvd@nist.gov: NVD-CWE-noinfo

Primary references