VULNERABILITY INTELLIGENCE

CVE-2021-22642

CVSS score7.5 HIGH
EPSS probability0.88%
CISA KEVNot currently listed
Published2022-07-28
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

An attacker could use specially crafted invalid Modbus frames to crash the Ovarro TBox system.

Weakness classification

  • nvd@nist.gov: CWE-400
  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-400

Primary references