gsd-2017-12159
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
It was found that the cookie used for CSRF prevention in Keycloak was not unique to each session. An attacker could use this flaw to gain access to an authenticated user session, leading to possible information disclosure or further attacks.
Aliases
Aliases
CVE-2017-12159


To clipboard 

{
  "GSD": {
    "alias": "CVE-2017-12159",
    "description": "It was found that the cookie used for CSRF prevention in Keycloak was not unique to each session. An attacker could use this flaw to gain access to an authenticated user session, leading to possible information disclosure or further attacks.",
    "id": "GSD-2017-12159",
    "references": [
      "https://access.redhat.com/errata/RHSA-2017:2906",
      "https://access.redhat.com/errata/RHSA-2017:2905",
      "https://access.redhat.com/errata/RHSA-2017:2904"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2017-12159"
      ],
      "details": "It was found that the cookie used for CSRF prevention in Keycloak was not unique to each session. An attacker could use this flaw to gain access to an authenticated user session, leading to possible information disclosure or further attacks.",
      "id": "GSD-2017-12159",
      "modified": "2023-12-13T01:21:03.996978Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "DATE_PUBLIC": "2017-10-17T00:00:00",
        "ID": "CVE-2017-12159",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "keycloak",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "3.4.0"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Red Hat, Inc."
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "It was found that the cookie used for CSRF prevention in Keycloak was not unique to each session. An attacker could use this flaw to gain access to an authenticated user session, leading to possible information disclosure or further attacks."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-613"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1484111",
            "refsource": "CONFIRM",
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1484111"
          },
          {
            "name": "RHSA-2017:2904",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2017:2904"
          },
          {
            "name": "RHSA-2017:2905",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2017:2905"
          },
          {
            "name": "RHSA-2017:2906",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2017:2906"
          },
          {
            "name": "101601",
            "refsource": "BID",
            "url": "http://www.securityfocus.com/bid/101601"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "(,3.4.0)",
          "affected_versions": "All versions before 3.4.0",
          "cvss_v2": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "cvss_v3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-352",
            "CWE-613",
            "CWE-937"
          ],
          "date": "2023-07-26",
          "description": "It was found that the cookie used for CSRF prevention in Keycloak was not unique to each session. An attacker could use this flaw to gain access to an authenticated user session, leading to possible information disclosure or further attacks.",
          "fixed_versions": [
            "3.4.0"
          ],
          "identifier": "CVE-2017-12159",
          "identifiers": [
            "GHSA-7fmw-85qm-h22p",
            "CVE-2017-12159"
          ],
          "not_impacted": "All versions starting from 3.4.0",
          "package_slug": "maven/org.keycloak/keycloak-parent",
          "pubdate": "2022-05-13",
          "solution": "Upgrade to version 3.4.0 or above.",
          "title": "Insufficient Session Expiration",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2017-12159",
            "https://access.redhat.com/errata/RHSA-2017:2904",
            "https://access.redhat.com/errata/RHSA-2017:2905",
            "https://access.redhat.com/errata/RHSA-2017:2906",
            "https://bugzilla.redhat.com/show_bug.cgi?id=1484111",
            "https://web.archive.org/web/20210124113906/http://www.securityfocus.com/bid/101601",
            "https://github.com/advisories/GHSA-7fmw-85qm-h22p"
          ],
          "uuid": "8d6bd853-7f51-481f-8c5c-7984db6da08d"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:a:redhat:single_sign_on:7.0:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": true
                  },
                  {
                    "cpe23Uri": "cpe:2.3:a:redhat:single_sign_on:7.1:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": true
                  }
                ],
                "operator": "OR"
              },
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": false
                  },
                  {
                    "cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": false
                  }
                ],
                "operator": "OR"
              }
            ],
            "cpe_match": [],
            "operator": "AND"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:keycloak:keycloak:-:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2017-12159"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "It was found that the cookie used for CSRF prevention in Keycloak was not unique to each session. An attacker could use this flaw to gain access to an authenticated user session, leading to possible information disclosure or further attacks."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-613"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1484111",
              "refsource": "CONFIRM",
              "tags": [
                "Issue Tracking",
                "VDB Entry",
                "Third Party Advisory"
              ],
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1484111"
            },
            {
              "name": "RHSA-2017:2906",
              "refsource": "REDHAT",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://access.redhat.com/errata/RHSA-2017:2906"
            },
            {
              "name": "RHSA-2017:2905",
              "refsource": "REDHAT",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://access.redhat.com/errata/RHSA-2017:2905"
            },
            {
              "name": "RHSA-2017:2904",
              "refsource": "REDHAT",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://access.redhat.com/errata/RHSA-2017:2904"
            },
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                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://www.securityfocus.com/bid/101601"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 5.0,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2019-10-09T23:22Z",
      "publishedDate": "2017-10-26T17:29Z"
    }
  }
}


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