{
  "id": "CVE-2021-42392",
  "sourceIdentifier": "reefs@jfrog.com",
  "published": "2022-01-10T14:10:23.643",
  "lastModified": "2023-02-24T22:15:10.563",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "The org.h2.util.JdbcUtils.getConnection method of the H2 database takes as parameters the class name of the driver and URL of the database. An attacker may pass a JNDI driver name and a URL leading to a LDAP or RMI servers, causing remote code execution. This can be exploited through various attack vectors, most notably through the H2 Console which leads to unauthenticated remote code execution."
    },
    {
      "lang": "es",
      "value": "El m\u00e9todo org.h2.util.JdbcUtils.getConnection de la base de datos H2 toma como par\u00e1metros el nombre de la clase del controlador y la URL de la base de datos. Un atacante puede pasar un nombre de controlador JNDI y una URL que conlleve a un servidor LDAP o RMI, causando una ejecuci\u00f3n de c\u00f3digo remota. Esto puede ser explotado mediante varios vectores de ataque, sobre todo mediante la Consola H2 que conlleva a una ejecuci\u00f3n de c\u00f3digo remoto no autenticado"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 10.0
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 10.0,
        "impactScore": 10.0,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-502"
        }
      ]
    },
    {
      "source": "reefs@jfrog.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-502"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:h2database:h2:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "1.1.000",
              "versionEndIncluding": "2.0.204",
              "matchCriteriaId": "6770600B-79F8-4C9A-A455-CC0F0604D864"
            }
          ]
        }
      ]
    },
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "FA6FEEC2-9F11-4643-8827-749718254FED"
            }
          ]
        }
      ]
    },
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:oracle:communications_cloud_native_core_policy:1.15.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "B4367D9B-BF81-47AD-A840-AC46317C774D"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/h2database/h2database/security/advisories/GHSA-h376-j262-vhq6",
      "source": "reefs@jfrog.com",
      "tags": [
        "Mitigation",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://jfrog.com/blog/the-jndi-strikes-back-unauthenticated-rce-in-h2-database-console/",
      "source": "reefs@jfrog.com",
      "tags": [
        "Exploit",
        "Technical Description",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://lists.debian.org/debian-lts-announce/2022/02/msg00017.html",
      "source": "reefs@jfrog.com",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://security.netapp.com/advisory/ntap-20220119-0001/",
      "source": "reefs@jfrog.com",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://www.debian.org/security/2022/dsa-5076",
      "source": "reefs@jfrog.com",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://www.oracle.com/security-alerts/cpuapr2022.html",
      "source": "reefs@jfrog.com",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://www.secpod.com/blog/log4shell-critical-remote-code-execution-vulnerability-in-h2database-console/",
      "source": "reefs@jfrog.com"
    }
  ]
}