{
  "id": "CVE-2023-31151",
  "sourceIdentifier": "security@selinc.com",
  "published": "2023-05-10T20:15:10.147",
  "lastModified": "2023-05-11T13:36:30.643",
  "vulnStatus": "Awaiting Analysis",
  "descriptions": [
    {
      "lang": "en",
      "value": "An Improper Certificate Validation vulnerability \n\nin the Schweitzer Engineering Laboratories Real-Time Automation Controller (SEL RTAC) Web Interface\n\ncould allow a remote unauthenticated attacker to conduct a man-in-the-middle (MitM) attack.\nSee SEL Service Bulletin dated 2022-11-15 for more details.\n\n\n\n\n"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "security@selinc.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "CHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE",
          "baseScore": 4.7,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 1.6,
        "impactScore": 2.7
      }
    ]
  },
  "weaknesses": [
    {
      "source": "security@selinc.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-295"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://selinc.com/support/security-notifications/external-reports/",
      "source": "security@selinc.com"
    },
    {
      "url": "https://www.nozominetworks.com/blog/",
      "source": "security@selinc.com"
    }
  ]
}