cnvd - cnvd-2020-32424

cnvd-2020-32424

Vulnerability from cnvd

Title: Apache NiFi Registry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。NiFi Registry是其中的一个用于存储和管理版本化流程的注册表。

Apache NiFi Registry 0.1.0版本至0.5.0版本中存在安全漏洞，该漏洞源于程序使用了身份验证机制而不是PKI，当用户点击退出登录时，NiFi Registry只会在客户端使身份验证令牌失效而不会在服务器端失效。攻击者可利用该漏洞向NiFi Registry发送API请求。

Severity: 中

Patch Name: Apache NiFi Registry代码问题漏洞的补丁

Patch Description:

Apache NiFi Registry 0.1.0版本至0.5.0版本中存在安全漏洞，该漏洞源于程序使用了身份验证机制而不是PKI，当用户点击退出登录时，NiFi Registry只会在客户端使身份验证令牌失效而不会在服务器端失效。攻击者可利用该漏洞向NiFi Registry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:

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://nifi.apache.org/registry-security.html#CVE-2020-9482

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-9482

Impacted products

Name
Apache NiFi Registry >=0.1.0，<=0.5.0

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-9482"
    }
  },
  "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\u3002NiFi Registry\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7528\u4e8e\u5b58\u50a8\u548c\u7ba1\u7406\u7248\u672c\u5316\u6d41\u7a0b\u7684\u6ce8\u518c\u8868\u3002\n\nApache NiFi Registry 0.1.0\u7248\u672c\u81f30.5.0\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u4f7f\u7528\u4e86\u8eab\u4efd\u9a8c\u8bc1\u673a\u5236\u800c\u4e0d\u662fPKI\uff0c\u5f53\u7528\u6237\u70b9\u51fb\u9000\u51fa\u767b\u5f55\u65f6\uff0cNiFi Registry\u53ea\u4f1a\u5728\u5ba2\u6237\u7aef\u4f7f\u8eab\u4efd\u9a8c\u8bc1\u4ee4\u724c\u5931\u6548\u800c\u4e0d\u4f1a\u5728\u670d\u52a1\u5668\u7aef\u5931\u6548\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5411NiFi Registry\u53d1\u9001API\u8bf7\u6c42\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://nifi.apache.org/registry-security.html#CVE-2020-9482",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-32424",
  "openTime": "2020-06-11",
  "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\u3002NiFi Registry\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7528\u4e8e\u5b58\u50a8\u548c\u7ba1\u7406\u7248\u672c\u5316\u6d41\u7a0b\u7684\u6ce8\u518c\u8868\u3002\r\n\r\nApache NiFi Registry 0.1.0\u7248\u672c\u81f30.5.0\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u4f7f\u7528\u4e86\u8eab\u4efd\u9a8c\u8bc1\u673a\u5236\u800c\u4e0d\u662fPKI\uff0c\u5f53\u7528\u6237\u70b9\u51fb\u9000\u51fa\u767b\u5f55\u65f6\uff0cNiFi Registry\u53ea\u4f1a\u5728\u5ba2\u6237\u7aef\u4f7f\u8eab\u4efd\u9a8c\u8bc1\u4ee4\u724c\u5931\u6548\u800c\u4e0d\u4f1a\u5728\u670d\u52a1\u5668\u7aef\u5931\u6548\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5411NiFi Registry\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 Registry\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Apache NiFi Registry \u003e=0.1.0\uff0c\u003c=0.5.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-9482",
  "serverity": "\u4e2d",
  "submitTime": "2020-04-29",
  "title": "Apache NiFi Registry\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2020-9482 (GCVE-0-2020-9482)

Vulnerability from cvelistv5

Published

2020-04-28 18:12

Modified

2024-08-04 10:26

Severity ?

CWE

Authentication

Summary

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.

References

▼	URL	Tags
	https://nifi.apache.org/registry-security.html#CVE-2020-9482	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Apache	Apache NiFi Registry	Version: 0.1.0 to 0.5.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T10:26:16.177Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://nifi.apache.org/registry-security.html#CVE-2020-9482"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Apache NiFi Registry",
          "vendor": "Apache",
          "versions": [
            {
              "status": "affected",
              "version": "0.1.0 to 0.5.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "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."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Authentication",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-04-28T18:12:58",
        "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
        "shortName": "apache"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://nifi.apache.org/registry-security.html#CVE-2020-9482"
        }
      ],
      "x_legacyV4Record": {
        "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"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
    "assignerShortName": "apache",
    "cveId": "CVE-2020-9482",
    "datePublished": "2020-04-28T18:12:58",
    "dateReserved": "2020-03-01T00:00:00",
    "dateUpdated": "2024-08-04T10:26:16.177Z",
    "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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