VULNERABILITY INTELLIGENCE

CVE-2023-31048

CVSS score5.3 MEDIUM
EPSS probability0.79%
CISA KEVNot currently listed
Published2023-12-12
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Description

The OPC UA .NET Standard Reference Server before 1.4.371.86. places sensitive information into an error message that may be seen remotely.

Weakness classification

  • nvd@nist.gov: CWE-209
  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-209

Primary references