CVE-2023-31169

MediumCVSS 5.7/10Last modified Jun 17, 2026

Description

An Improper Handling of Unicode Encoding vulnerability in the Schweitzer Engineering Laboratories SEL-5030 acSELerator QuickSet Software could allow an attacker to embed instructions that could be executed by an authorized device operator.

See Instruction Manual Appendix A and Appendix E dated 20230615 for more details. This issue affects SEL-5030 acSELerator QuickSet Software: through 7.1.3.0.

Metrics

CVSS 3.1 5.7/10CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N

Weakness enumeration

CWE-176 CWE-755

Affected software

Vendor	Product	Versions
Schweitzer Engineering Laboratories	SEL-5030 acSELerator QuickSet Software	<= 7.1.3.0

References

https://selinc.com/support/security-notifications/external-reports/Vendor Advisory
https://www.nozominetworks.com/blog/Third Party Advisory
https://selinc.com/support/security-notifications/external-reports/Vendor Advisory
https://www.nozominetworks.com/blog/Third Party Advisory

Timeline

Published: Aug 31, 2023
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2023

CVE-2023-311706.5An Inclusion of Functionality from Untrusted Control Sphere vulnerability in the Schweitzer Engineering Laboratories SEL-5030 acSELerator Qu CVE-2023-311716.5An Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in the Schweitzer Engineering Laborato CVE-2023-311727.4An Incomplete Filtering of Special Elements vulnerability in the Schweitzer Engineering Laboratories SEL-5030 acSELerator QuickSet Software CVE-2023-311738.4Use of Hard-coded Credentials vulnerability in Schweitzer Engineering Laboratories SEL-5037 SEL Grid Configurator on Windows allows Authenti CVE-2023-311746.5A Cross-Site Request Forgery (CSRF) vulnerability in the Schweitzer Engineering Laboratories SEL-5037 SEL Grid Configurator could allow an a CVE-2023-311759.8An Execution with Unnecessary Privileges vulnerability in the Schweitzer Engineering Laboratories SEL-5037 SEL Grid Configurator could allow CVE-2023-311769.8An Insufficient Entropy vulnerability in the Schweitzer Engineering Laboratories SEL-451 could allow an unauthenticated remote attacker to b CVE-2023-311776.1An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in the Schweitzer Engineering Laboratories SEL-451 CVE-2023-311789.1AgilePoint NX v8.0 SU2.2 & SU2.3 – Arbitrary File Delete Vulnerability allows arbitrary file deletion, by an unspecified request.CVE-2023-311797.5AgilePoint NX v8.0 SU2.2 & SU2.3 - Path traversal - Vulnerability allows path traversal and downloading files from the server, by an unspeci CVE-2023-31186.1The Export All URLs WordPress plugin before 4.6 does not sanitise and escape a parameter before outputting them back in the page, leading to CVE-2023-311806.1WJJ Software - InnoKB Server, InnoKB/Console 2.2.1 - Reflected cross-site scripting (RXSS) through an unspecified request.