Vulnerability-Lookup

CNVD-2020-52897

Vulnerability from cnvd - Published: 2020-09-19

Title

Yubico YubiKey 5 NFC信息泄露漏洞

Description

Yubico YubiKey 5 NFC是瑞典Yubico公司的一款支持NFC（近距离无线通信）功能的多协议秘钥设备。 Yubico YubiKey 5 NFC 5.0.0版本至5.2.6版本和5.3.0版本至5.3.1版本中存在信息泄露漏洞。攻击者可利用该漏洞访问所配置的OTPs和所存储的密码。

Severity

低

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://www.yubico.com/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-15001

Impacted products

Name
['Yubico Yubico YubiKey 5 NFC >=5.0.0，<=5.2.6', 'Yubico Yubico YubiKey 5 NFC >=5.3.0，<=5.3.1']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-15001",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-15001"
    }
  },
  "description": "Yubico YubiKey 5 NFC\u662f\u745e\u5178Yubico\u516c\u53f8\u7684\u4e00\u6b3e\u652f\u6301NFC\uff08\u8fd1\u8ddd\u79bb\u65e0\u7ebf\u901a\u4fe1\uff09\u529f\u80fd\u7684\u591a\u534f\u8bae\u79d8\u94a5\u8bbe\u5907\u3002\n\nYubico YubiKey 5 NFC 5.0.0\u7248\u672c\u81f35.2.6\u7248\u672c\u548c5.3.0\u7248\u672c\u81f35.3.1\u7248\u672c\u4e2d\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbf\u95ee\u6240\u914d\u7f6e\u7684OTPs\u548c\u6240\u5b58\u50a8\u7684\u5bc6\u7801\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://www.yubico.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-52897",
  "openTime": "2020-09-19",
  "products": {
    "product": [
      "Yubico Yubico YubiKey 5 NFC \u003e=5.0.0\uff0c\u003c=5.2.6",
      "Yubico Yubico YubiKey 5 NFC \u003e=5.3.0\uff0c\u003c=5.3.1"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-15001",
  "serverity": "\u4f4e",
  "submitTime": "2020-07-12",
  "title": "Yubico YubiKey 5 NFC\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2020-15001 (GCVE-0-2020-15001)

Vulnerability from cvelistv5 – Published: 2020-07-09 18:05 – Updated: 2024-08-04 13:00

Summary

An information leak was discovered on Yubico YubiKey 5 NFC devices 5.0.0 to 5.2.6 and 5.3.0 to 5.3.1. The OTP application allows a user to set optional access codes on OTP slots. This access code is intended to prevent unauthorized changes to OTP configurations. The access code is not checked when updating NFC specific components of the OTP configurations. This may allow an attacker to access configured OTPs and passwords stored in slots that were not configured by the user to be read over NFC, despite a user having set an access code. (Users who have not set an access code, or who have not configured the OTP slots, are not impacted by this issue.)

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

https://www.yubico.com/support/security-advisorie…

x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

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  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-04T13:00:52.167Z",
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            "url": "https://www.yubico.com/support/security-advisories/ysa-2020-04/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "vendor": "n/a",
          "versions": [
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      ],
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      "descriptions": [
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          "lang": "en",
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        }
      ],
      "problemTypes": [
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              "lang": "en",
              "type": "text"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2020-07-09T18:05:30",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
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          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.yubico.com/support/security-advisories/ysa-2020-04/"
        }
      ],
      "source": {
        "discovery": "INTERNAL"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-15001",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
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                      "product_name": "n/a",
                      "version": {
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        "data_version": "4.0",
        "description": {
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        "references": {
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              "refsource": "CONFIRM",
              "url": "https://www.yubico.com/support/security-advisories/ysa-2020-04/"
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        "source": {
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  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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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-2020-52897

CVE-2020-15001 (GCVE-0-2020-15001)

Tags

Sightings

Nomenclature