Vulnerability-Lookup

CVE-2021-45457 (GCVE-0-2021-45457)

Vulnerability from cvelistv5 – Published: 2022-01-06 12:35 – Updated: 2024-08-04 04:39

Title

Overly broad CORS configuration

Summary

In Apache Kylin, Cross-origin requests with credentials are allowed to be sent from any origin. This issue affects Apache Kylin 2 version 2.6.6 and prior versions; Apache Kylin 3 version 3.1.2 and prior versions; Apache Kylin 4 version 4.0.0 and prior versions.

Severity

No CVSS data available.

CWE

CORS

Assigner

apache mitre root

References

2 references

URL	Tags
https://lists.apache.org/thread/rzv4mq58okwj1n88l…	x_refsource_MISC
http://www.openwall.com/lists/oss-security/2022/01/06/2	mailing-listx_refsource_MLIST

Impacted products

1 product

Vendor	Product	Version	CPE status
Apache Software Foundation	Apache Kylin	Affected: Apache Kylin 2 , ≤ 2.6.6 (custom) Affected: Apache Kylin 3 , ≤ 3.1.2 (custom) Affected: Apache Kylin 4 , ≤ 4.0.0 (custom)	guessed

Credits

Alvaro Munoz <pwntester@github.com>

Show details on NVD website

JSON

To clipboard

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}

CNVD-2022-02490

Vulnerability from cnvd - Published: 2022-01-11

Title

Apache Kylin访问控制错误漏洞

Description

Apache Kylin是美国阿帕奇（Apache）基金会的一款开源的分布式分析型数据仓库。该产品主要提供Hadoop/Spark之上的SQL查询接口及多维分析（OLAP）等功能。 Apache kylin存在访问控制错误漏洞，该漏洞源于在Apache Kylin中，允许从任何来源发送带有凭据的跨来源请求。目前没有详细的漏洞细节提供。

Severity

中

Patch Name

Apache Kylin访问控制错误漏洞的补丁

Patch Description

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://lists.apache.org/thread/rzv4mq58okwj1n88lry82ol2wwm57q1m

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-45457

Impacted products

Name
['Apache Kylin 2.0.0', 'Apache Kylin 2.1.0', 'Apache Kylin 2.2.0', 'Apache Kylin 2.3.0', 'Apache Kylin 2.3.1', 'Apache Kylin 2.3.2', 'Apache Kylin 2.4.0', 'Apache Kylin 2.4.1', 'Apache Kylin 2.5.0', 'Apache Kylin 2.5.1', 'Apache Kylin 2.5.2', 'Apache Kylin 2.6.1', 'Apache Kylin 2.6.2', 'Apache Kylin 2.6.3', 'Apache Kylin 2.6.4', 'Apache Kylin 2.6.5', 'Apache Kylin 2.6.6', 'Apache Kylin 3.0.0', 'Apache Kylin 3.0.1', 'Apache Kylin 3.0.2', 'Apache Kylin 3.1.0', 'Apache Kylin 3.1.1', 'Apache Kylin 3.1.2', 'Apache Kylin 4.0.0']

Name

['Apache Kylin 2.0.0', 'Apache Kylin 2.1.0', 'Apache Kylin 2.2.0', 'Apache Kylin 2.3.0', 'Apache Kylin 2.3.1', 'Apache Kylin 2.3.2', 'Apache Kylin 2.4.0', 'Apache Kylin 2.4.1', 'Apache Kylin 2.5.0', 'Apache Kylin 2.5.1', 'Apache Kylin 2.5.2', 'Apache Kylin 2.6.1', 'Apache Kylin 2.6.2', 'Apache Kylin 2.6.3', 'Apache Kylin 2.6.4', 'Apache Kylin 2.6.5', 'Apache Kylin 2.6.6', 'Apache Kylin 3.0.0', 'Apache Kylin 3.0.1', 'Apache Kylin 3.0.2', 'Apache Kylin 3.1.0', 'Apache Kylin 3.1.1', 'Apache Kylin 3.1.2', 'Apache Kylin 4.0.0']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-45457"
    }
  },
  "description": "Apache Kylin\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u57fa\u91d1\u4f1a\u7684\u4e00\u6b3e\u5f00\u6e90\u7684\u5206\u5e03\u5f0f\u5206\u6790\u578b\u6570\u636e\u4ed3\u5e93\u3002\u8be5\u4ea7\u54c1\u4e3b\u8981\u63d0\u4f9bHadoop/Spark\u4e4b\u4e0a\u7684SQL\u67e5\u8be2\u63a5\u53e3\u53ca\u591a\u7ef4\u5206\u6790\uff08OLAP\uff09\u7b49\u529f\u80fd\u3002\n\nApache kylin\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728Apache Kylin\u4e2d\uff0c\u5141\u8bb8\u4ece\u4efb\u4f55\u6765\u6e90\u53d1\u9001\u5e26\u6709\u51ed\u636e\u7684\u8de8\u6765\u6e90\u8bf7\u6c42\u3002 \u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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://lists.apache.org/thread/rzv4mq58okwj1n88lry82ol2wwm57q1m",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-02490",
  "openTime": "2022-01-11",
  "patchDescription": "Apache Kylin\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u57fa\u91d1\u4f1a\u7684\u4e00\u6b3e\u5f00\u6e90\u7684\u5206\u5e03\u5f0f\u5206\u6790\u578b\u6570\u636e\u4ed3\u5e93\u3002\u8be5\u4ea7\u54c1\u4e3b\u8981\u63d0\u4f9bHadoop/Spark\u4e4b\u4e0a\u7684SQL\u67e5\u8be2\u63a5\u53e3\u53ca\u591a\u7ef4\u5206\u6790\uff08OLAP\uff09\u7b49\u529f\u80fd\u3002\r\n\r\nApache kylin\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728Apache Kylin\u4e2d\uff0c\u5141\u8bb8\u4ece\u4efb\u4f55\u6765\u6e90\u53d1\u9001\u5e26\u6709\u51ed\u636e\u7684\u8de8\u6765\u6e90\u8bf7\u6c42\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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 Kylin\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Apache Kylin 2.0.0",
      "Apache Kylin 2.1.0",
      "Apache Kylin 2.2.0",
      "Apache Kylin 2.3.0",
      "Apache Kylin 2.3.1",
      "Apache Kylin 2.3.2",
      "Apache Kylin 2.4.0",
      "Apache Kylin 2.4.1",
      "Apache Kylin 2.5.0",
      "Apache Kylin 2.5.1",
      "Apache Kylin 2.5.2",
      "Apache Kylin 2.6.1",
      "Apache Kylin 2.6.2",
      "Apache Kylin 2.6.3",
      "Apache Kylin 2.6.4",
      "Apache Kylin 2.6.5",
      "Apache Kylin 2.6.6",
      "Apache Kylin 3.0.0",
      "Apache Kylin 3.0.1",
      "Apache Kylin 3.0.2",
      "Apache Kylin 3.1.0",
      "Apache Kylin 3.1.1",
      "Apache Kylin 3.1.2",
      "Apache Kylin 4.0.0"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-45457",
  "serverity": "\u4e2d",
  "submitTime": "2022-01-07",
  "title": "Apache Kylin\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e"
}

FKIE_CVE-2021-45457

Vulnerability from fkie_nvd - Published: 2022-01-06 13:15 - Updated: 2026-06-17 04:13

Severity

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Summary

References

URL	Tags
security@apache.org	http://www.openwall.com/lists/oss-security/2022/01/06/2	Mailing List, Third Party Advisory
security@apache.org	https://lists.apache.org/thread/rzv4mq58okwj1n88lry82ol2wwm57q1m	Mailing List, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	http://www.openwall.com/lists/oss-security/2022/01/06/2	Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://lists.apache.org/thread/rzv4mq58okwj1n88lry82ol2wwm57q1m	Mailing List, Vendor Advisory

Impacted products

Vendor	Product	Version
apache	kylin	*
apache	kylin	*
apache	kylin	4.0.0
apache	kylin	4.0.0
apache	kylin	4.0.0

JSON

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{
  "affected": [
    {
      "affectedData": [
        {
          "product": "Apache Kylin",
          "vendor": "Apache Software Foundation",
          "versions": [
            {
              "lessThanOrEqual": "2.6.6",
              "status": "affected",
              "version": "Apache Kylin 2",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "3.1.2",
              "status": "affected",
              "version": "Apache Kylin 3",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "4.0.0",
              "status": "affected",
              "version": "Apache Kylin 4",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "security@apache.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:apache:kylin:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "7ED3ED46-D80F-4D42-9973-9F075B946351",
              "versionEndIncluding": "2.6.6",
              "versionStartIncluding": "2.0.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:apache:kylin:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "5EB6EBBD-9C39-45B1-9EED-9D99228D0D76",
              "versionEndExcluding": "3.1.3",
              "versionStartIncluding": "3.0.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:apache:kylin:4.0.0:-:*:*:*:*:*:*",
              "matchCriteriaId": "A9ED56E6-4BD6-410A-894C-350295DB8443",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:apache:kylin:4.0.0:alpha:*:*:*:*:*:*",
              "matchCriteriaId": "7CBD3E44-4EB4-474D-911C-3C1ED9061DCE",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:apache:kylin:4.0.0:beta:*:*:*:*:*:*",
              "matchCriteriaId": "BE87BCCF-8188-44F3-A727-808A8D6C45B9",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In Apache Kylin, Cross-origin requests with credentials are allowed to be sent from any origin. This issue affects Apache Kylin 2 version 2.6.6 and prior versions; Apache Kylin 3 version 3.1.2 and prior versions; Apache Kylin 4 version 4.0.0 and prior versions."
    },
    {
      "lang": "es",
      "value": "En Apache Kylin, se permite el env\u00edo de peticiones de origen Cruzado con credenciales desde cualquier origen. Este problema afecta a Apache Kylin 2 versiones 2.6.6 y anteriores; Apache Kylin 3 versiones 3.1.2 y anteriores; Apache Kylin 4 versiones 4.0.0 y anteriores."
    }
  ],
  "id": "CVE-2021-45457",
  "lastModified": "2026-06-17T04:13:24.170",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "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,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2022-01-06T13:15:08.283",
  "references": [
    {
      "source": "security@apache.org",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://www.openwall.com/lists/oss-security/2022/01/06/2"
    },
    {
      "source": "security@apache.org",
      "tags": [
        "Mailing List",
        "Vendor Advisory"
      ],
      "url": "https://lists.apache.org/thread/rzv4mq58okwj1n88lry82ol2wwm57q1m"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://www.openwall.com/lists/oss-security/2022/01/06/2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Vendor Advisory"
      ],
      "url": "https://lists.apache.org/thread/rzv4mq58okwj1n88lry82ol2wwm57q1m"
    }
  ],
  "sourceIdentifier": "security@apache.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-863"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

GHSA-MGPF-HHGF-CXG4

Vulnerability from github – Published: 2022-01-08 00:43 – Updated: 2022-07-13 18:50

Summary

In Apache Kylin, Cross-origin requests with credentials are allowed to be sent from any origin.

Details

Severity

7.5 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.apache.kylin:kylin"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.1.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.apache.kylin:kylin"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.0.0"
            },
            {
              "fixed": "4.0.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.0.0"
      ]
    }
  ],
  "aliases": [
    "CVE-2021-45457"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-522"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-01-07T23:13:40Z",
    "nvd_published_at": "2022-01-06T13:15:00Z",
    "severity": "HIGH"
  },
  "details": "In Apache Kylin, Cross-origin requests with credentials are allowed to be sent from any origin. This issue affects Apache Kylin 2 version 2.6.6 and prior versions; Apache Kylin 3 version 3.1.2 and prior versions; Apache Kylin 4 version 4.0.0 and prior versions.",
  "id": "GHSA-mgpf-hhgf-cxg4",
  "modified": "2022-07-13T18:50:38Z",
  "published": "2022-01-08T00:43:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-45457"
    },
    {
      "type": "WEB",
      "url": "https://github.com/apache/kylin/pull/1781"
    },
    {
      "type": "WEB",
      "url": "https://github.com/apache/kylin/pull/1782"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/apache/kylin"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread/rzv4mq58okwj1n88lry82ol2wwm57q1m"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2022/01/06/2"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "In Apache Kylin, Cross-origin requests with credentials are allowed to be sent from any origin."
}

GSD-2021-45457

Vulnerability from gsd - Updated: 2023-12-13 01:23

Details

Aliases

CVE-2021-45457

Aliases

CVE-2021-45457

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2021-45457",
    "description": "In Apache Kylin, Cross-origin requests with credentials are allowed to be sent from any origin. This issue affects Apache Kylin 2 version 2.6.6 and prior versions; Apache Kylin 3 version 3.1.2 and prior versions; Apache Kylin 4 version 4.0.0 and prior versions.",
    "id": "GSD-2021-45457"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-45457"
      ],
      "details": "In Apache Kylin, Cross-origin requests with credentials are allowed to be sent from any origin. This issue affects Apache Kylin 2 version 2.6.6 and prior versions; Apache Kylin 3 version 3.1.2 and prior versions; Apache Kylin 4 version 4.0.0 and prior versions.",
      "id": "GSD-2021-45457",
      "modified": "2023-12-13T01:23:19.549149Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security@apache.org",
        "ID": "CVE-2021-45457",
        "STATE": "PUBLIC",
        "TITLE": "Overly broad CORS configuration "
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Apache Kylin",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c=",
                          "version_name": "Apache Kylin 2",
                          "version_value": "2.6.6"
                        },
                        {
                          "version_affected": "\u003c=",
                          "version_name": "Apache Kylin 3",
                          "version_value": "3.1.2"
                        },
                        {
                          "version_affected": "\u003c=",
                          "version_name": "Apache Kylin 4",
                          "version_value": "4.0.0"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Apache Software Foundation"
            }
          ]
        }
      },
      "credit": [
        {
          "lang": "eng",
          "value": "Alvaro Munoz \u003cpwntester@github.com\u003e"
        }
      ],
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "In Apache Kylin, Cross-origin requests with credentials are allowed to be sent from any origin. This issue affects Apache Kylin 2 version 2.6.6 and prior versions; Apache Kylin 3 version 3.1.2 and prior versions; Apache Kylin 4 version 4.0.0 and prior versions."
          }
        ]
      },
      "generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "impact": [
        {
          "other": "moderate"
        }
      ],
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CORS"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://lists.apache.org/thread/rzv4mq58okwj1n88lry82ol2wwm57q1m",
            "refsource": "MISC",
            "url": "https://lists.apache.org/thread/rzv4mq58okwj1n88lry82ol2wwm57q1m"
          },
          {
            "name": "[oss-security] 20220106 CVE-2021-45457: Apache Kylin: Overly broad CORS configuration",
            "refsource": "MLIST",
            "url": "http://www.openwall.com/lists/oss-security/2022/01/06/2"
          }
        ]
      },
      "source": {
        "discovery": "UNKNOWN"
      },
      "work_around": [
        {
          "lang": "eng",
          "value": "\nKylin reflects the `Origin` header and allow credentials to be sent cross-origin in the default configuration. The preflight OPTIONS request:\n```\nOPTIONS /kylin/api/projects HTTP/1.1\nHost: localhost:7070\nUser-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:94.0) Gecko/20100101 Firefox/94.0\nAccept: */*\nAccept-Language: en-US\nAccept-Encoding: gzip, deflate\nAccess-Control-Request-Method: POST\nAccess-Control-Request-Headers: content-type\nReferer: http://b49b-95-62-58-48.ngrok.io/\nOrigin: http://b49b-95-62-58-48.ngrok.io\nConnection: keep-alive\nCache-Control: max-age=0\n```\n\nWill be replied with:\n\n```\nHTTP/1.1 200 OK\nServer: Apache-Coyote/1.1\nAccess-Control-Allow-Origin: http://b49b-95-62-58-48.ngrok.io\nAccess-Control-Allow-Credentials: true\nVary: Origin\nAccess-Control-Allow-Methods: DELETE, POST, GET, OPTIONS, PUT\nAccess-Control-Allow-Headers: Authorization, Origin, No-Cache, X-Requested-With, Cache-Control, Accept, X-E4m-With, If-Modified-Since, Pragma, Last-Modified, Expires, Content-Type\nContent-Length: 0\n```\n\nUsers of Kylin 2.x \u0026 Kylin 3.x should upgrade to 3.1.3 or apply patch https://github.com/apache/kylin/pull/1782.\nUsers of Kylin 4.x should upgrade to 4.0.1 or apply patch https://github.com/apache/kylin/pull/1781."
        }
      ]
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "[2.0.0,2.6.6],[3.0.0,3.1.3),[4.0.0]",
          "affected_versions": "All versions starting from 2.0.0 up to 2.6.6, all versions starting from 3.0.0 before 3.1.3, version 4.0.0",
          "cvss_v2": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-863",
            "CWE-937"
          ],
          "date": "2022-07-12",
          "description": "In Apache Kylin, Cross-origin requests with credentials are allowed to be sent from any origin. This issue affects Apache Kylin 2 and prior versions; Apache Kylin 3 and prior versions; Apache Kylin 4 and prior versions.",
          "fixed_versions": [
            "3.1.3",
            "4.0.1"
          ],
          "identifier": "CVE-2021-45457",
          "identifiers": [
            "CVE-2021-45457"
          ],
          "not_impacted": "All versions before 2.0.0, all versions after 2.6.6 before 3.0.0, all versions starting from 3.1.3 before 4.0.0, all versions after 4.0.0",
          "package_slug": "maven/org.apache.kylin/kylin",
          "pubdate": "2022-01-06",
          "solution": "Upgrade to versions 3.1.3, 4.0.1 or above.",
          "title": "Insufficiently Protected Credentials",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2021-45457",
            "https://lists.apache.org/thread/rzv4mq58okwj1n88lry82ol2wwm57q1m",
            "http://www.openwall.com/lists/oss-security/2022/01/06/2"
          ],
          "uuid": "cc5e6a2e-69b9-48d9-9afc-6221668f6be1"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:apache:kylin:4.0.0:alpha:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:apache:kylin:4.0.0:beta:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:apache:kylin:4.0.0:-:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:apache:kylin:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "3.1.3",
                "versionStartIncluding": "3.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:apache:kylin:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "2.6.6",
                "versionStartIncluding": "2.0.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "security@apache.org",
          "ID": "CVE-2021-45457"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "In Apache Kylin, Cross-origin requests with credentials are allowed to be sent from any origin. This issue affects Apache Kylin 2 version 2.6.6 and prior versions; Apache Kylin 3 version 3.1.2 and prior versions; Apache Kylin 4 version 4.0.0 and prior versions."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-522"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://lists.apache.org/thread/rzv4mq58okwj1n88lry82ol2wwm57q1m",
              "refsource": "MISC",
              "tags": [
                "Mailing List",
                "Vendor Advisory"
              ],
              "url": "https://lists.apache.org/thread/rzv4mq58okwj1n88lry82ol2wwm57q1m"
            },
            {
              "name": "[oss-security] 20220106 CVE-2021-45457: Apache Kylin: Overly broad CORS configuration",
              "refsource": "MLIST",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "http://www.openwall.com/lists/oss-security/2022/01/06/2"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2022-01-13T18:16Z",
      "publishedDate": "2022-01-06T13:15Z"
    }
  }
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2021-45457 (GCVE-0-2021-45457)

CNVD-2022-02490

FKIE_CVE-2021-45457

GHSA-MGPF-HHGF-CXG4

GSD-2021-45457

Tags

Sightings

Nomenclature

Related by attack behaviour