Vulnerability Description
An Improper Certificate Validation vulnerability in the Schweitzer Engineering Laboratories Real-Time Automation Controller (SEL RTAC) Web Interface could allow a remote unauthenticated attacker to conduct a man-in-the-middle (MitM) attack. See SEL Service Bulletin dated 2022-11-15 for more details.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Selinc | Sel-2241 Rtac Module Firmware | >= r147-v0, < r150-v2 |
| Selinc | Sel-2241 Rtac Module | - |
| Selinc | Sel-3350 Firmware | >= r148-v0, < r150-v2 |
| Selinc | Sel-3350 | - |
| Selinc | Sel-3505 Firmware | >= r147-v0, < r150-v2 |
| Selinc | Sel-3505 | - |
| Selinc | Sel-3505-3 Firmware | >= r147-v0, < r150-v2 |
| Selinc | Sel-3505-3 | - |
| Selinc | Sel-3530 Firmware | >= r147-v0, < r150-v2 |
| Selinc | Sel-3530 | - |
| Selinc | Sel-3530-4 Firmware | >= r147-v0, < r150-v2 |
| Selinc | Sel-3530-4 | - |
| Selinc | Sel-3532 Firmware | >= r147-v0, < r150-v2 |
| Selinc | Sel-3532 | - |
| Selinc | Sel-3555 Firmware | >= r147-v0, < r150-v2 |
| Selinc | Sel-3555 | - |
| Selinc | Sel-3560E Firmware | >= r147-v0, < r150-v2 |
| Selinc | Sel-3560E | - |
| Selinc | Sel-3560S Firmware | >= r147-v0, < r150-v2 |
| Selinc | Sel-3560S | - |
Related Weaknesses (CWE)
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
FAQ
What is CVE-2023-31151?
CVE-2023-31151 is a vulnerability with a CVSS score of 4.7 (MEDIUM). An Improper Certificate Validation vulnerability in the Schweitzer Engineering Laboratories Real-Time Automation Controller (SEL RTAC) Web Interface could allow a remote unauthenticated attacker to...
How severe is CVE-2023-31151?
CVE-2023-31151 has been rated MEDIUM with a CVSS base score of 4.7/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-31151?
Check the references section above for vendor advisories and patch information. Affected products include: Selinc Sel-2241 Rtac Module Firmware, Selinc Sel-2241 Rtac Module, Selinc Sel-3350 Firmware, Selinc Sel-3350, Selinc Sel-3505 Firmware.