cnvd - cnvd-2022-06495

CNVD-2022-06495

Vulnerability from cnvd - Published: 2022-01-25

Title

Western Digital My Cloud OS 5后置链接漏洞

Description

Western Digital My Cloud是美国西部数据Western Digital公司的一款个人云存储设备。 Western Digital My Cloud OS 5存在后置链接漏洞，攻击者可利用该漏洞导致代码执行和信息泄漏。

Severity

中

Patch Name

Western Digital My Cloud OS 5后置链接漏洞的补丁

Patch Description

Western Digital My Cloud是美国西部数据Western Digital公司的一款个人云存储设备。 Western Digital My Cloud OS 5存在后置链接漏洞，攻击者可利用该漏洞导致代码执行和信息泄漏。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.westerndigital.com/support/productsecurity/wdc-21002-my-cloud-firmware-version-5-10-122

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-3310

Impacted products

Name
Western Digital My Cloud OS 5 <5.10.122

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-3310",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-3310"
    }
  },
  "description": "Western Digital My Cloud\u662f\u7f8e\u56fd\u897f\u90e8\u6570\u636eWestern Digital\u516c\u53f8\u7684\u4e00\u6b3e\u4e2a\u4eba\u4e91\u5b58\u50a8\u8bbe\u5907\u3002\n\nWestern Digital My Cloud OS 5\u5b58\u5728\u540e\u7f6e\u94fe\u63a5\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u4ee3\u7801\u6267\u884c\u548c\u4fe1\u606f\u6cc4\u6f0f\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.westerndigital.com/support/productsecurity/wdc-21002-my-cloud-firmware-version-5-10-122",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-06495",
  "openTime": "2022-01-25",
  "patchDescription": "Western Digital My Cloud\u662f\u7f8e\u56fd\u897f\u90e8\u6570\u636eWestern Digital\u516c\u53f8\u7684\u4e00\u6b3e\u4e2a\u4eba\u4e91\u5b58\u50a8\u8bbe\u5907\u3002\r\n\r\nWestern Digital My Cloud OS 5\u5b58\u5728\u540e\u7f6e\u94fe\u63a5\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u4ee3\u7801\u6267\u884c\u548c\u4fe1\u606f\u6cc4\u6f0f\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": "Western Digital My Cloud OS 5\u540e\u7f6e\u94fe\u63a5\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Western Digital My Cloud OS 5 \u003c5.10.122"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-3310",
  "serverity": "\u4e2d",
  "submitTime": "2021-03-11",
  "title": "Western Digital My Cloud OS 5\u540e\u7f6e\u94fe\u63a5\u6f0f\u6d1e"
}

CVE-2021-3310 (GCVE-0-2021-3310)

Vulnerability from cvelistv5 – Published: 2021-03-10 04:55 – Updated: 2024-08-03 16:53

Summary

Western Digital My Cloud OS 5 devices before 5.10.122 mishandle Symbolic Link Following on SMB and AFP shares. This can lead to code execution and information disclosure (by reading local files).

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://www.westerndigital.com/support/productsec…	x_refsource_MISC
	https://www.zerodayinitiative.com/advisories/ZDI-…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
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          "dateUpdated": "2024-08-03T16:53:17.409Z",
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            ],
            "url": "https://www.westerndigital.com/support/productsecurity/wdc-21002-my-cloud-firmware-version-5-10-122"
          },
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            ],
            "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-277/"
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        ],
        "title": "CVE Program Container"
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    ],
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      "providerMetadata": {
        "dateUpdated": "2021-03-11T22:06:27",
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      },
      "references": [
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          "url": "https://www.westerndigital.com/support/productsecurity/wdc-21002-my-cloud-firmware-version-5-10-122"
        },
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          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-277/"
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                  "product_data": [
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            },
            {
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  "cveMetadata": {
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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-2022-06495

CVE-2021-3310 (GCVE-0-2021-3310)

Tags

Sightings

Nomenclature