CVE-2023-31152
4.0 · MEDIUMOverview
CVE-2023-31152 is a medium-severity vulnerability affecting selinc sel-2241_rtac_module_firmware. It was published on May 10, 2023 and has a CVSS 3.1 base score of 4.0 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 4.0, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
An Authentication Bypass Using an Alternate Path or Channel vulnerability in the Schweitzer Engineering Laboratories Real-Time Automation Controller (SEL RTAC) Web Interface allows Authentication Bypass.
See SEL Service Bulletin dated 2022-11-15 for more details.
Remediation
Check the references section for vendor advisories and patches from selinc. Update sel-2241_rtac_module_firmware 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-2241_rtac_module_firmware | >= r147-v0, < r150-v2 | Affected |
| selinc | sel-3350_firmware | >= r148-v0, < r150-v2 | Affected |
| selinc | sel-3505_firmware | >= r147-v0, < r150-v2 | Affected |
| selinc | sel-3505-3_firmware | >= r147-v0, < r150-v2 | Affected |
| selinc | sel-3530_firmware | >= r147-v0, < r150-v2 | Affected |
| selinc | sel-3530-4_firmware | >= r147-v0, < r150-v2 | Affected |
| selinc | sel-3532_firmware | >= r147-v0, < r150-v2 | Affected |
| selinc | sel-3555_firmware | >= r147-v0, < r150-v2 | Affected |
| selinc | sel-3560e_firmware | >= r147-v0, < r150-v2 | Affected |
| selinc | sel-3560s_firmware | >= r147-v0, < r150-v2 | Affected |
Frequently Asked Questions
What is CVE-2023-31152?
CVE-2023-31152 is a medium-severity vulnerability affecting selinc sel-2241_rtac_module_firmware. It was published on May 10, 2023 and has a CVSS 3.1 base score of 4.0 (MEDIUM).
How severe is CVE-2023-31152?
This vulnerability has a CVSS 3.1 base score of 4.0, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2023-31152?
Check the references section for vendor advisories and patches from selinc. Update sel-2241_rtac_module_firmware 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-2023-31152?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-31152 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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