cnvd - cnvd-2019-44136

cnvd-2019-44136

Vulnerability from cnvd

Title: Apache NiFi代码问题漏洞

Description:

Apache NiFi是美国阿帕奇（Apache）软件基金会的一套数据处理和分发系统。该系统主要用于数据路由、转换和系统中介逻辑。

Apache NiFi 1.0.0版本至1.9.2版本中存在代码问题漏洞，该漏洞源于在用户注销后，NiFi只使客户端的身份验证令牌失效而未使服务器端的令牌失效，攻击者可利用该漏洞向NiFi发送API请求。

Severity: 中

Patch Name: Apache NiFi代码问题漏洞的补丁

Patch Description:

Apache NiFi是美国阿帕奇（Apache）软件基金会的一套数据处理和分发系统。该系统主要用于数据路由、转换和系统中介逻辑。

Apache NiFi 1.0.0版本至1.9.2版本中存在代码问题漏洞，该漏洞源于在用户注销后，NiFi只使客户端的身份验证令牌失效而未使服务器端的令牌失效，攻击者可利用该漏洞向NiFi发送API请求。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

厂商已发布了漏洞修复程序，请及时关注更新： https://nifi.apache.org/security.html#CVE-2019-12421

Reference: https://nvd.nist.gov/vuln/detail/CVE-2019-12421

Impacted products

Name
Apache Nifi >=1.0.0，<=1.9.2

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-12421"
    }
  },
  "description": "Apache NiFi\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u8f6f\u4ef6\u57fa\u91d1\u4f1a\u7684\u4e00\u5957\u6570\u636e\u5904\u7406\u548c\u5206\u53d1\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u4e3b\u8981\u7528\u4e8e\u6570\u636e\u8def\u7531\u3001\u8f6c\u6362\u548c\u7cfb\u7edf\u4e2d\u4ecb\u903b\u8f91\u3002\n\nApache NiFi 1.0.0\u7248\u672c\u81f31.9.2\u7248\u672c\u4e2d\u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u7528\u6237\u6ce8\u9500\u540e\uff0cNiFi\u53ea\u4f7f\u5ba2\u6237\u7aef\u7684\u8eab\u4efd\u9a8c\u8bc1\u4ee4\u724c\u5931\u6548\u800c\u672a\u4f7f\u670d\u52a1\u5668\u7aef\u7684\u4ee4\u724c\u5931\u6548\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5411NiFi\u53d1\u9001API\u8bf7\u6c42\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://nifi.apache.org/security.html#CVE-2019-12421",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-44136",
  "openTime": "2019-12-06",
  "patchDescription": "Apache NiFi\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u8f6f\u4ef6\u57fa\u91d1\u4f1a\u7684\u4e00\u5957\u6570\u636e\u5904\u7406\u548c\u5206\u53d1\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u4e3b\u8981\u7528\u4e8e\u6570\u636e\u8def\u7531\u3001\u8f6c\u6362\u548c\u7cfb\u7edf\u4e2d\u4ecb\u903b\u8f91\u3002\r\n\r\nApache NiFi 1.0.0\u7248\u672c\u81f31.9.2\u7248\u672c\u4e2d\u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u7528\u6237\u6ce8\u9500\u540e\uff0cNiFi\u53ea\u4f7f\u5ba2\u6237\u7aef\u7684\u8eab\u4efd\u9a8c\u8bc1\u4ee4\u724c\u5931\u6548\u800c\u672a\u4f7f\u670d\u52a1\u5668\u7aef\u7684\u4ee4\u724c\u5931\u6548\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5411NiFi\u53d1\u9001API\u8bf7\u6c42\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Apache NiFi\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Apache Nifi \u003e=1.0.0\uff0c\u003c=1.9.2"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-12421",
  "serverity": "\u4e2d",
  "submitTime": "2019-11-21",
  "title": "Apache NiFi\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2019-12421 (GCVE-0-2019-12421)

Vulnerability from cvelistv5

Published

2019-11-19 21:33

Modified

2024-08-04 23:17

Severity ?

CWE

Authentication

Summary

When using an authentication mechanism other than PKI, when the user clicks Log Out in NiFi versions 1.0.0 to 1.9.2, NiFi 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.

References

▼	URL	Tags
	https://nifi.apache.org/security.html#CVE-2019-12421	x_refsource_CONFIRM
	https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b%40%3Ccommits.nifi.apache.org%3E	mailing-list, x_refsource_MLIST

Impacted products

	Vendor	Product	Version
	n/a	Apache NiFi	Version: Apache NiFi 1.0.0 to 1.10.0

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T23:17:40.174Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://nifi.apache.org/security.html#CVE-2019-12421"
          },
          {
            "name": "[nifi-commits] 20200123 svn commit: r1873083 - /nifi/site/trunk/security.html",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b%40%3Ccommits.nifi.apache.org%3E"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Apache NiFi",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Apache NiFi 1.0.0 to 1.10.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "When using an authentication mechanism other than PKI, when the user clicks Log Out in NiFi versions 1.0.0 to 1.9.2, NiFi 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."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Authentication",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-01-24T04:06:21",
        "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
        "shortName": "apache"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://nifi.apache.org/security.html#CVE-2019-12421"
        },
        {
          "name": "[nifi-commits] 20200123 svn commit: r1873083 - /nifi/site/trunk/security.html",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b%40%3Ccommits.nifi.apache.org%3E"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@apache.org",
          "ID": "CVE-2019-12421",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Apache NiFi",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Apache NiFi 1.0.0 to 1.10.0"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "When using an authentication mechanism other than PKI, when the user clicks Log Out in NiFi versions 1.0.0 to 1.9.2, NiFi 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."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Authentication"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://nifi.apache.org/security.html#CVE-2019-12421",
              "refsource": "CONFIRM",
              "url": "https://nifi.apache.org/security.html#CVE-2019-12421"
            },
            {
              "name": "[nifi-commits] 20200123 svn commit: r1873083 - /nifi/site/trunk/security.html",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b@%3Ccommits.nifi.apache.org%3E"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
    "assignerShortName": "apache",
    "cveId": "CVE-2019-12421",
    "datePublished": "2019-11-19T21:33:12",
    "dateReserved": "2019-05-28T00:00:00",
    "dateUpdated": "2024-08-04T23:17:40.174Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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