cnvd - cnvd-2020-28239

CNVD-2020-28239

Vulnerability from cnvd - Published: 2020-05-14

Title

MikroTik WinBox信息泄露漏洞

Description

MikroTik WinBox是拉脱维亚MikroTik公司的一款用于管理MikroTik RouterOS系统的实用程序。 MikroTik WinBox 3.22及之前版本中存在安全漏洞，该漏洞源于程序将用户明文密码存储在settings.cfg.viw配置文件中。攻击者可利用该漏洞提取用户名和密码来访问路由器。

Severity

低

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： https://mikrotik.com/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-5721

Impacted products

Name
MikroTik Winbox <=3.22

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-5721"
    }
  },
  "description": "MikroTik WinBox\u662f\u62c9\u8131\u7ef4\u4e9aMikroTik\u516c\u53f8\u7684\u4e00\u6b3e\u7528\u4e8e\u7ba1\u7406MikroTik RouterOS\u7cfb\u7edf\u7684\u5b9e\u7528\u7a0b\u5e8f\u3002\n\nMikroTik WinBox 3.22\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5c06\u7528\u6237\u660e\u6587\u5bc6\u7801\u5b58\u50a8\u5728settings.cfg.viw\u914d\u7f6e\u6587\u4ef6\u4e2d\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u53d6\u7528\u6237\u540d\u548c\u5bc6\u7801\u6765\u8bbf\u95ee\u8def\u7531\u5668\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\nhttps://mikrotik.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-28239",
  "openTime": "2020-05-14",
  "products": {
    "product": "MikroTik Winbox \u003c=3.22"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-5721",
  "serverity": "\u4f4e",
  "submitTime": "2020-04-16",
  "title": "MikroTik WinBox\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2020-5721 (GCVE-0-2020-5721)

Vulnerability from cvelistv5 – Published: 2020-04-15 20:50 – Updated: 2024-08-04 08:39

Summary

MikroTik WinBox 3.22 and below stores the user's cleartext password in the settings.cfg.viw configuration file when the Keep Password field is set and no Master Password is set. Keep Password is set by default and, by default Master Password is not set. An attacker with access to the configuration file can extract a username and password to gain access to the router.

Severity ?

No CVSS data available.

CWE

CWE-260

Assigner

tenable

References

URL

Tags

https://www.tenable.com/security/research/tra-2020-23

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	MikroTik WinBox	Affected: 3.22 and below

Show details on NVD website

JSON

To clipboard

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        }
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Sightings

Author	Source	Type	Date

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-2020-28239

CVE-2020-5721 (GCVE-0-2020-5721)

Tags

Sightings

Nomenclature