CVE-2023-34391

HIGH

Selinc Sel-5033 Acselerator Real-time... - Incorrect Permission Assignment

Title source: rule

Description

Insecure Inherited Permissions vulnerability in Schweitzer Engineering Laboratories SEL-5033 AcSELerator RTAC Software on Windows allows Leveraging/Manipulating Configuration File Search Paths. See Instruction Manual Appendix A [Cybersecurity] tag dated 20230522 for more details. This issue affects SEL-5033 AcSELerator RTAC Software: before 1.35.151.21000.

References (2)

[Not Applicable] https://dragos.com

[Vendor Advisory] https://selinc.com/support/security-notifications/external-reports/

Scores

CVSS v3 7.4

EPSS 0.0003

EPSS Percentile 7.1%

Attack Vector LOCAL

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-732 CWE-277

Status published

Products (1)

selinc/sel-5033_acselerator_real-time_automation_controller < 1.35.151.21000

Published Aug 31, 2023

Tracked Since Feb 18, 2026