{
  "id": "CVE-2023-31242",
  "sourceIdentifier": "talos-cna@cisco.com",
  "published": "2023-09-05T17:15:08.517",
  "lastModified": "2023-09-08T17:25:21.893",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "An authentication bypass vulnerability exists in the OAS Engine functionality of Open Automation Software OAS Platform v18.00.0072. A specially-crafted series of network requests can lead to arbitrary authentication. An attacker can send a sequence of requests to trigger this vulnerability."
    }
  ],
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL"
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        "exploitabilityScore": 3.9,
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          "scope": "UNCHANGED",
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        "exploitabilityScore": 2.2,
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  "weaknesses": [
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      "type": "Primary",
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          "value": "CWE-287"
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      "type": "Secondary",
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          "value": "CWE-284"
        }
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  "configurations": [
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      "nodes": [
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          "operator": "OR",
          "negate": false,
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  "references": [
    {
      "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1769",
      "source": "talos-cna@cisco.com",
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}