{
  "id": "CVE-2024-33531",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2024-04-24T06:15:14.210",
  "lastModified": "2024-07-03T01:58:25.220",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "cdbattags lua-resty-jwt 0.2.3 allows attackers to bypass all JWT-parsing signature checks by crafting a JWT with an enc header with the value A256GCM."
    },
    {
      "lang": "es",
      "value": "cdbattags lua-resty-jwt 0.2.3 permite a los atacantes eludir todas las comprobaciones de firmas de an\u00e1lisis JWT creando un JWT con un encabezado enc con el valor A256GCM."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "NONE",
          "baseScore": 8.1,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.2
      }
    ]
  },
  "weaknesses": [
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-290"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/cdbattags/lua-resty-jwt/commit/d1558e2afefe868fea1e7e9a4b04ea94ab678a85",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/cdbattags/lua-resty-jwt/issues/61",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://insinuator.net/2023/10/lua-resty-jwt-authentication-bypass/",
      "source": "cve@mitre.org"
    }
  ]
}