CVE-2023-31172

7.4 highEPSS 0.3%

High (7.4) in selinc sel-5030 acselerator quickset. EPSS 0.3% chance of exploitation in the next 30 days.

An Incomplete Filtering of Special Elements 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.

Severity

CVSS 3.1

7.4 high

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

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 28% of CVEs (scores of 2026-10-31)
CWE: CWE-791
Published: 2023-08-31
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

selinc:sel-5030_acselerator_quickset

References

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

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