CVE-2023-31152

MEDIUM

Schweitzer Engineering Laboratories SEL RTAC - Auth Bypass

Title source: llm

Description

An Authentication Bypass Using an Alternate Path or Channel vulnerability in the Schweitzer Engineering Laboratories Real-Time Automation Controller (SEL RTAC) Web Interface allows Authentication Bypass. See SEL Service Bulletin dated 2022-11-15 for more details.

References (2)

Core 2

Core References

Vendor Advisory

https://selinc.com/support/security-notifications/external-reports/

Third Party Advisory

https://www.nozominetworks.com/blog/

Scores

CVSS v3 4.0

EPSS 0.0036

EPSS Percentile 27.2%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-287 CWE-288

Status published

Products (10)

selinc/sel-2241_rtac_module_firmware r147-v0 - r150-v2

selinc/sel-3350_firmware r148-v0 - r150-v2

selinc/sel-3505-3_firmware r147-v0 - r150-v2

selinc/sel-3505_firmware r147-v0 - r150-v2

selinc/sel-3530-4_firmware r147-v0 - r150-v2

selinc/sel-3530_firmware r147-v0 - r150-v2

selinc/sel-3532_firmware r147-v0 - r150-v2

selinc/sel-3555_firmware r147-v0 - r150-v2

selinc/sel-3560e_firmware r147-v0 - r150-v2

selinc/sel-3560s_firmware r147-v0 - r150-v2

Published May 10, 2023

Tracked Since Feb 18, 2026