Vulnerability-Lookup

CNVD-2019-22835

Vulnerability from cnvd - Published: 2019-07-17

Title

KeyIdentity LinOTP访问控制错误漏洞

Description

KeyIdentity LinOTP是德国KeyIdentity公司的是一套开源的双因素身份认证解决方案。该方案支持不同的身份验证协议、令牌类型和用户存储库等。 KeyIdentity LinOTP 2.10.5.3之前版本中存在访问控制错误漏洞。该漏洞源于网络系统或产品未正确限制来自未授权角色的资源访问。目前没有详细的漏洞细节提供。

Severity

中

Patch Name

KeyIdentity LinOTP访问控制错误漏洞的补丁

Patch Description

Formal description

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： https://www.linotp.org/CVE-2019-12887.txt

Reference

https://www.linotp.org/CVE-2019-12887.txt

Impacted products

Name
KeyIdentity LinOTP 2.10.5.3

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-12887"
    }
  },
  "description": "KeyIdentity LinOTP\u662f\u5fb7\u56fdKeyIdentity\u516c\u53f8\u7684\u662f\u4e00\u5957\u5f00\u6e90\u7684\u53cc\u56e0\u7d20\u8eab\u4efd\u8ba4\u8bc1\u89e3\u51b3\u65b9\u6848\u3002\u8be5\u65b9\u6848\u652f\u6301\u4e0d\u540c\u7684\u8eab\u4efd\u9a8c\u8bc1\u534f\u8bae\u3001\u4ee4\u724c\u7c7b\u578b\u548c\u7528\u6237\u5b58\u50a8\u5e93\u7b49\u3002\n\nKeyIdentity LinOTP 2.10.5.3\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u672a\u6b63\u786e\u9650\u5236\u6765\u81ea\u672a\u6388\u6743\u89d2\u8272\u7684\u8d44\u6e90\u8bbf\u95ee\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "discovererName": "unknwon",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://www.linotp.org/CVE-2019-12887.txt",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-22835",
  "openTime": "2019-07-17",
  "patchDescription": "KeyIdentity LinOTP\u662f\u5fb7\u56fdKeyIdentity\u516c\u53f8\u7684\u662f\u4e00\u5957\u5f00\u6e90\u7684\u53cc\u56e0\u7d20\u8eab\u4efd\u8ba4\u8bc1\u89e3\u51b3\u65b9\u6848\u3002\u8be5\u65b9\u6848\u652f\u6301\u4e0d\u540c\u7684\u8eab\u4efd\u9a8c\u8bc1\u534f\u8bae\u3001\u4ee4\u724c\u7c7b\u578b\u548c\u7528\u6237\u5b58\u50a8\u5e93\u7b49\u3002\r\n\r\nKeyIdentity LinOTP 2.10.5.3\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u672a\u6b63\u786e\u9650\u5236\u6765\u81ea\u672a\u6388\u6743\u89d2\u8272\u7684\u8d44\u6e90\u8bbf\u95ee\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": "KeyIdentity LinOTP\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "KeyIdentity LinOTP 2.10.5.3"
  },
  "referenceLink": "https://www.linotp.org/CVE-2019-12887.txt",
  "serverity": "\u4e2d",
  "submitTime": "2019-06-28",
  "title": "KeyIdentity LinOTP\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2019-12887 (GCVE-0-2019-12887)

Vulnerability from cvelistv5 – Published: 2019-06-27 13:10 – Updated: 2024-08-04 23:32

Summary

KeyIdentity LinOTP before 2.10.5.3 has Incorrect Access Control (issue 1 of 2).

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

1 reference

URL	Tags
https://www.linotp.org/CVE-2019-12887.txt	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T23:32:55.603Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.linotp.org/CVE-2019-12887.txt"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "KeyIdentity LinOTP before 2.10.5.3 has Incorrect Access Control (issue 1 of 2)."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-06-27T13:10:43.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.linotp.org/CVE-2019-12887.txt"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2019-12887",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "KeyIdentity LinOTP before 2.10.5.3 has Incorrect Access Control (issue 1 of 2)."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.linotp.org/CVE-2019-12887.txt",
              "refsource": "MISC",
              "url": "https://www.linotp.org/CVE-2019-12887.txt"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2019-12887",
    "datePublished": "2019-06-27T13:10:43.000Z",
    "dateReserved": "2019-06-19T00:00:00.000Z",
    "dateUpdated": "2024-08-04T23:32:55.603Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

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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.
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Action not permitted

CNVD-2019-22835

CVE-2019-12887 (GCVE-0-2019-12887)

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Nomenclature

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