{
  "id": "CVE-2023-3518",
  "sourceIdentifier": "security@hashicorp.com",
  "published": "2023-08-09T16:15:09.957",
  "lastModified": "2023-08-16T17:32:01.993",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "HashiCorp Consul and Consul Enterprise 1.16.0 when using JWT Auth for service mesh incorrectly allows/denies access regardless of service identities. Fixed in 1.16.1."
    }
  ],
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "LOW",
          "baseScore": 7.3,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.4
      },
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          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "CHANGED",
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          "integrityImpact": "LOW",
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          "baseScore": 7.4,
          "baseSeverity": "HIGH"
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        "exploitabilityScore": 3.1,
        "impactScore": 3.7
      }
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  "weaknesses": [
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      "type": "Primary",
      "description": [
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          "lang": "en",
          "value": "NVD-CWE-Other"
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      ]
    },
    {
      "source": "security@hashicorp.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-285"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
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              "vulnerable": true,
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  "references": [
    {
      "url": "https://discuss.hashicorp.com/t/hcsec-2023-25-consul-jwt-auth-in-l7-intentions-allow-for-mismatched-service-identity-and-jwt-providers/57004",
      "source": "security@hashicorp.com",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}