gsd-2019-14837
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
A flaw was found in keycloack before version 8.0.0. The owner of 'placeholder.org' domain can setup mail server on this domain and knowing only name of a client can reset password and then log in. For example, for client name 'test' the email address will be 'service-account-test@placeholder.org'.
Aliases
Aliases
CVE-2019-14837


To clipboard 

{
  "GSD": {
    "alias": "CVE-2019-14837",
    "description": "A flaw was found in keycloack before version 8.0.0. The owner of \u0027placeholder.org\u0027 domain can setup mail server on this domain and knowing only name of a client can reset password and then log in. For example, for client name \u0027test\u0027 the email address will be \u0027service-account-test@placeholder.org\u0027.",
    "id": "GSD-2019-14837",
    "references": [
      "https://access.redhat.com/errata/RHSA-2019:4045",
      "https://access.redhat.com/errata/RHSA-2019:4042",
      "https://access.redhat.com/errata/RHSA-2019:4041",
      "https://access.redhat.com/errata/RHSA-2019:4040"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2019-14837"
      ],
      "details": "A flaw was found in keycloack before version 8.0.0. The owner of \u0027placeholder.org\u0027 domain can setup mail server on this domain and knowing only name of a client can reset password and then log in. For example, for client name \u0027test\u0027 the email address will be \u0027service-account-test@placeholder.org\u0027.",
      "id": "GSD-2019-14837",
      "modified": "2023-12-13T01:23:52.500747Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2019-14837",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "keycloak",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "before 8.0.0"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Red Hat"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "A flaw was found in keycloack before version 8.0.0. The owner of \u0027placeholder.org\u0027 domain can setup mail server on this domain and knowing only name of a client can reset password and then log in. For example, for client name \u0027test\u0027 the email address will be \u0027service-account-test@placeholder.org\u0027."
          }
        ]
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 9.1,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.0"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-547",
                "lang": "eng",
                "value": "CWE-547"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14837",
            "refsource": "MISC",
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14837"
          },
          {
            "name": "https://github.com/keycloak/keycloak/commit/9a7c1a91a59ab85e7f8889a505be04a71580777f",
            "refsource": "MISC",
            "url": "https://github.com/keycloak/keycloak/commit/9a7c1a91a59ab85e7f8889a505be04a71580777f"
          },
          {
            "name": "https://issues.jboss.org/browse/KEYCLOAK-10780",
            "refsource": "MISC",
            "url": "https://issues.jboss.org/browse/KEYCLOAK-10780"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "(,8.0.0)",
          "affected_versions": "All versions before 8.0.0",
          "cvss_v2": "AV:N/AC:L/Au:N/C:P/I:P/A:N",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-798",
            "CWE-937"
          ],
          "date": "2022-09-12",
          "description": "A flaw was found in keycloack before version 8.0.0. The owner of \u0027placeholder.org\u0027 domain can setup mail server on this domain and knowing only name of a client can reset password and then log in. For example, for client name \u0027test\u0027 the email address will be \u0027service-account-test@placeholder.org\u0027.",
          "fixed_versions": [
            "8.0.0"
          ],
          "identifier": "CVE-2019-14837",
          "identifiers": [
            "GHSA-cf8f-w2c5-p5jr",
            "CVE-2019-14837"
          ],
          "not_impacted": "All versions starting from 8.0.0",
          "package_slug": "maven/org.keycloak/keycloak-core",
          "pubdate": "2022-05-24",
          "solution": "Upgrade to version 8.0.0 or above.",
          "title": "Use of Hard-coded Credentials",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2019-14837",
            "https://github.com/keycloak/keycloak/commit/9a7c1a91a59ab85e7f8889a505be04a71580777f",
            "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14837",
            "https://issues.jboss.org/browse/KEYCLOAK-10780",
            "https://github.com/advisories/GHSA-cf8f-w2c5-p5jr"
          ],
          "uuid": "2a9d6d68-ad5f-41d2-bb72-a341f3127cf2"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:redhat:keycloak:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "8.0.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:redhat:single_sign-on:7.3:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2019-14837"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "A flaw was found in keycloack before version 8.0.0. The owner of \u0027placeholder.org\u0027 domain can setup mail server on this domain and knowing only name of a client can reset password and then log in. For example, for client name \u0027test\u0027 the email address will be \u0027service-account-test@placeholder.org\u0027."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-798"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14837",
              "refsource": "CONFIRM",
              "tags": [
                "Exploit",
                "Issue Tracking",
                "Vendor Advisory"
              ],
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14837"
            },
            {
              "name": "https://issues.jboss.org/browse/KEYCLOAK-10780",
              "refsource": "CONFIRM",
              "tags": [
                "Issue Tracking",
                "Permissions Required",
                "Vendor Advisory"
              ],
              "url": "https://issues.jboss.org/browse/KEYCLOAK-10780"
            },
            {
              "name": "https://github.com/keycloak/keycloak/commit/9a7c1a91a59ab85e7f8889a505be04a71580777f",
              "refsource": "CONFIRM",
              "tags": [
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://github.com/keycloak/keycloak/commit/9a7c1a91a59ab85e7f8889a505be04a71580777f"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 6.4,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 4.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 9.1,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 5.2
        }
      },
      "lastModifiedDate": "2020-01-15T15:43Z",
      "publishedDate": "2020-01-07T17:15Z"
    }
  }
}


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