Medium severity4.7NVD Advisory· Published May 10, 2023· Updated Jun 17, 2026
CVE-2023-31151
CVE-2023-31151
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
15- cpe:2.3:o:selinc:sel-2241_rtac_module_firmware:*:*:*:*:*:*:*:*Range: >=r147-v0,<r150-v2
- cpe:2.3:o:selinc:sel-3505-3_firmware:*:*:*:*:*:*:*:*Range: >=r147-v0,<r150-v2
- cpe:2.3:o:selinc:sel-3530-4_firmware:*:*:*:*:*:*:*:*Range: >=r147-v0,<r150-v2
- cpe:2.3:o:selinc:sel-3560e_firmware:*:*:*:*:*:*:*:*Range: >=r147-v0,<r150-v2
- cpe:2.3:o:selinc:sel-3560s_firmware:*:*:*:*:*:*:*:*Range: >=r147-v0,<r150-v2
- Range: R147-V0
- Range: R147-V0
- Range: R147-V0
- Range: R147-V0
Patches
Vulnerability mechanics
References
2- selinc.com/support/security-notifications/external-reports/nvdVendor Advisory
- www.nozominetworks.com/blog/nvdThird Party Advisory
News mentions
0No linked articles in our index yet.