VULNERABILITY INTELLIGENCE

CVE-2023-31277

CVSS score7.5 HIGH
EPSS probability0.57%
CISA KEVNot currently listed
Published2023-07-06
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Description

PiiGAB M-Bus transmits credentials in plaintext format.

Weakness classification

  • ics-cert@hq.dhs.gov: CWE-523

Primary references