VULNERABILITY INTELLIGENCE

CVE-2023-34348

CVSS score7.5 HIGH
EPSS probability0.56%
CISA KEVNot currently listed
Published2024-01-18
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

AVEVA PI Server versions 2023 and 2018 SP3 P05 and prior contain a vulnerability that could allow an unauthenticated user to remotely crash the PI Message Subsystem of a PI Server, resulting in a denial-of-service condition.

Weakness classification

  • ics-cert@hq.dhs.gov: CWE-703
  • nvd@nist.gov: CWE-755
  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-754

Primary references