GSD-2020-9482

Vulnerability from gsd - Updated: 2023-12-13 01:21
Details
If NiFi Registry 0.1.0 to 0.5.0 uses an authentication mechanism other than PKI, when the user clicks Log Out, NiFi Registry invalidates the authentication token on the client side but not on the server side. This permits the user's client-side token to be used for up to 12 hours after logging out to make API requests to NiFi Registry.
Aliases
Aliases
CVE-2020-9482
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{
  "GSD": {
    "alias": "CVE-2020-9482",
    "description": "If NiFi Registry 0.1.0 to 0.5.0 uses an authentication mechanism other than PKI, when the user clicks Log Out, NiFi Registry invalidates the authentication token on the client side but not on the server side. This permits the user\u0027s client-side token to be used for up to 12 hours after logging out to make API requests to NiFi Registry.",
    "id": "GSD-2020-9482"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-9482"
      ],
      "details": "If NiFi Registry 0.1.0 to 0.5.0 uses an authentication mechanism other than PKI, when the user clicks Log Out, NiFi Registry invalidates the authentication token on the client side but not on the server side. This permits the user\u0027s client-side token to be used for up to 12 hours after logging out to make API requests to NiFi Registry.",
      "id": "GSD-2020-9482",
      "modified": "2023-12-13T01:21:52.365384Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security@apache.org",
        "ID": "CVE-2020-9482",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Apache NiFi Registry",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "0.1.0 to 0.5.0"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Apache"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "If NiFi Registry 0.1.0 to 0.5.0 uses an authentication mechanism other than PKI, when the user clicks Log Out, NiFi Registry invalidates the authentication token on the client side but not on the server side. This permits the user\u0027s client-side token to be used for up to 12 hours after logging out to make API requests to NiFi Registry."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "Authentication"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://nifi.apache.org/registry-security.html#CVE-2020-9482",
            "refsource": "CONFIRM",
            "url": "https://nifi.apache.org/registry-security.html#CVE-2020-9482"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "[0.1.0,0.5.0]",
          "affected_versions": "All versions starting from 0.1.0 up to 0.5.0",
          "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:L/I:L/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-613",
            "CWE-937"
          ],
          "date": "2022-02-09",
          "description": "If NiFi Registry to uses an authentication mechanism other than PKI, when the user clicks Log Out, NiFi Registry invalidates the authentication token on the client side but not on the server side. This permits the user\u0027s client-side token to be used for up to hours after logging out to make API requests to NiFi Registry.",
          "fixed_versions": [
            "0.7.0"
          ],
          "identifier": "CVE-2020-9482",
          "identifiers": [
            "GHSA-rcwj-2hj2-vmjj",
            "CVE-2020-9482"
          ],
          "not_impacted": "All versions before 0.1.0, all versions after 0.5.0",
          "package_slug": "maven/org.apache.nifi.registry/nifi-registry-core",
          "pubdate": "2022-02-09",
          "solution": "Upgrade to version 0.7.0 or above.",
          "title": "Insufficient Session Expiration",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-9482",
            "https://github.com/apache/nifi-registry/pull/277/files/9f7f1c1b1095e3facdaa986435fa94eff78627dd",
            "https://github.com/apache/nifi-registry/commit/2881e29dce3a179f3e56069b82ef8cbb7bd8d85c",
            "https://nifi.apache.org/registry-security.html#CVE-2020-9482",
            "https://github.com/advisories/GHSA-rcwj-2hj2-vmjj"
          ],
          "uuid": "53a52784-ce55-456d-b638-83f121bcfa49"
        },
        {
          "affected_range": "[0.1.0,0.5.0]",
          "affected_versions": "All versions starting from 0.1.0 up to 0.5.0",
          "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:L/I:L/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-613",
            "CWE-937"
          ],
          "date": "2020-05-05",
          "description": "If the NiFi Registry uses an authentication mechanism other than PKI, the NiFi Registry would invalidate the authentication token on the client side but not on the server side during user logout. This permits the user\u0027s client-side token to be used after logging out to make API requests to NiFi Registry potentially hours after the user clicked logout.",
          "fixed_versions": [
            "0.6.0"
          ],
          "identifier": "CVE-2020-9482",
          "identifiers": [
            "CVE-2020-9482"
          ],
          "not_impacted": "All versions after 0.5.0",
          "package_slug": "maven/org.apache.nifi.registry/nifi-registry-web-api",
          "pubdate": "2020-04-28",
          "solution": "Upgrade to version 0.6.0 or above",
          "title": "Insufficient Session Expiration",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-9482",
            "https://nifi.apache.org/registry-security.html#CVE-2020-9482"
          ],
          "uuid": "63075ec8-9fdf-4b8a-9027-d2c6333bcda8"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:apache:nifi_registry:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "0.5.0",
                "versionStartIncluding": "0.1.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "security@apache.org",
          "ID": "CVE-2020-9482"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "If NiFi Registry 0.1.0 to 0.5.0 uses an authentication mechanism other than PKI, when the user clicks Log Out, NiFi Registry invalidates the authentication token on the client side but not on the server side. This permits the user\u0027s client-side token to be used for up to 12 hours after logging out to make API requests to NiFi Registry."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-613"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://nifi.apache.org/registry-security.html#CVE-2020-9482",
              "refsource": "CONFIRM",
              "tags": [
                "Patch",
                "Vendor Advisory"
              ],
              "url": "https://nifi.apache.org/registry-security.html#CVE-2020-9482"
            }
          ]
        }
      },
      "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": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 2.5
        }
      },
      "lastModifiedDate": "2020-05-05T20:27Z",
      "publishedDate": "2020-04-28T19:15Z"
    }
  }
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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