Vulnerability-Lookup

CNVD-2020-41814

Vulnerability from cnvd - Published: 2020-07-23

Title

Longbrothers Digital OKLOK代码问题漏洞

Description

Longbrothers Digital Fingerprint Bluetooth Padlock FB50和OKLOK都是中国龙兄弟数码（Longbrothers Digital）公司的产品。Fingerprint Bluetooth Padlock FB50是一款指纹圆挂锁，它支持指纹解锁、远程授权开锁、查询开锁记录等功能。OKLOK是一款用于管理电子锁的移动应用程序。 Longbrothers Digital OKLOK 3.1.1版本（用于Fingerprint Bluetooth Padlock FB50 (2.3)）中存在安全漏洞。攻击者可利用该漏洞绕过电子邮件验证并更改受害者帐户的密码。

Severity

中

Formal description

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法：

http://www.oklok.com.cn/index.php

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-10876

Impacted products

Name
Longbrothers Digital OKLOK 3.1.1

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-10876"
    }
  },
  "description": "Longbrothers Digital Fingerprint Bluetooth Padlock FB50\u548cOKLOK\u90fd\u662f\u4e2d\u56fd\u9f99\u5144\u5f1f\u6570\u7801\uff08Longbrothers Digital\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Fingerprint Bluetooth Padlock FB50\u662f\u4e00\u6b3e\u6307\u7eb9\u5706\u6302\u9501\uff0c\u5b83\u652f\u6301\u6307\u7eb9\u89e3\u9501\u3001\u8fdc\u7a0b\u6388\u6743\u5f00\u9501\u3001\u67e5\u8be2\u5f00\u9501\u8bb0\u5f55\u7b49\u529f\u80fd\u3002OKLOK\u662f\u4e00\u6b3e\u7528\u4e8e\u7ba1\u7406\u7535\u5b50\u9501\u7684\u79fb\u52a8\u5e94\u7528\u7a0b\u5e8f\u3002\n\nLongbrothers Digital OKLOK 3.1.1\u7248\u672c\uff08\u7528\u4e8eFingerprint Bluetooth Padlock FB50 (2.3)\uff09\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u7535\u5b50\u90ae\u4ef6\u9a8c\u8bc1\u5e76\u66f4\u6539\u53d7\u5bb3\u8005\u5e10\u6237\u7684\u5bc6\u7801\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\n\r\nhttp://www.oklok.com.cn/index.php",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-41814",
  "openTime": "2020-07-23",
  "products": {
    "product": "Longbrothers Digital OKLOK 3.1.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-10876",
  "serverity": "\u4e2d",
  "submitTime": "2020-05-06",
  "title": "Longbrothers Digital OKLOK\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2020-10876 (GCVE-0-2020-10876)

Vulnerability from cvelistv5 – Published: 2020-05-04 13:09 – Updated: 2024-08-04 11:14

Summary

The OKLOK (3.1.1) mobile companion app for Fingerprint Bluetooth Padlock FB50 (2.3) does not correctly implement its timeout on the four-digit verification code that is required for resetting passwords, nor does it properly restrict excessive verification attempts. This allows an attacker to brute force the four-digit verification code in order to bypass email verification and change the password of a victim account.

Severity

No CVSS data available.

CWE

Assigner

mitre

References

2 references

URL	Tags
https://apps.apple.com/us/app/oklok/id1392287771	x_refsource_MISC
https://github.com/fierceoj/ownklok	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T11:14:15.614Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://apps.apple.com/us/app/oklok/id1392287771"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/fierceoj/ownklok"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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      ],
      "descriptions": [
        {
          "lang": "en",
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        }
      ],
      "problemTypes": [
        {
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              "type": "text"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2020-05-04T20:54:39.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://apps.apple.com/us/app/oklok/id1392287771"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/fierceoj/ownklok"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-10876",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
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        "description": {
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              "lang": "eng",
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            }
          ]
        },
        "problemtype": {
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              "url": "https://apps.apple.com/us/app/oklok/id1392287771"
            },
            {
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              "refsource": "MISC",
              "url": "https://github.com/fierceoj/ownklok"
            }
          ]
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      }
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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    "datePublished": "2020-05-04T13:09:47.000Z",
    "dateReserved": "2020-03-23T00:00:00.000Z",
    "dateUpdated": "2024-08-04T11:14:15.614Z",
    "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.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2020-41814

CVE-2020-10876 (GCVE-0-2020-10876)

Tags

Sightings

Nomenclature