What’s Vulnerable › Vulnerabilities
CVE-2023-31169: Improper Handling of Unicode Encoding
- Severity: medium (CVSS 5.7 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.4% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2023-08-31 · updated 2026-06-17
- Weakness: CWE-176
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.
Affected products
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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