CVE-2023-34391
7.4 · HIGHOverview
CVE-2023-34391 is a high-severity vulnerability affecting selinc sel-5033_acselerator_real-time_automation_controller. It was published on August 31, 2023 and has a CVSS 3.1 base score of 7.4 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.4, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical 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.
Remediation
Check the references section for vendor advisories and patches from selinc. Update sel-5033_acselerator_real-time_automation_controller to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| selinc | sel-5033_acselerator_real-time_automation_controller | >= 0, < 1.35.151.21000 | Affected |
Frequently Asked Questions
What is CVE-2023-34391?
CVE-2023-34391 is a high-severity vulnerability affecting selinc sel-5033_acselerator_real-time_automation_controller. It was published on August 31, 2023 and has a CVSS 3.1 base score of 7.4 (HIGH).
How severe is CVE-2023-34391?
This vulnerability has a CVSS 3.1 base score of 7.4, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2023-34391?
Check the references section for vendor advisories and patches from selinc. Update sel-5033_acselerator_real-time_automation_controller to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2023-34391?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-34391 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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