VULNERABILITY INTELLIGENCE

CVE-2023-31151

CVSS score4.7 MEDIUM
EPSS probability0.25%
CISA KEVNot currently listed
Published2023-05-10
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N

Description

An Improper Certificate Validation vulnerability in the Schweitzer Engineering Laboratories Real-Time Automation Controller (SEL RTAC) Web Interface could allow a remote unauthenticated attacker to conduct a man-in-the-middle (MitM) attack. See SEL Service Bulletin dated 2022-11-15 for more details.

Weakness classification

  • security@selinc.com: CWE-295
  • nvd@nist.gov: CWE-295

Primary references