cnvd - cnvd-2021-100281

CNVD-2021-100281

Vulnerability from cnvd - Published: 2021-12-16

Title

Anker Eufy Homebase 2操作系统命令注入漏洞

Description

Anker Eufy Homebase 2是美国Eufy公司的一个无线家庭安全摄像头系统。 Anker Eufy Homebase 2存在操作系统命令注入漏洞，攻击者可利用该漏洞通过特制的网络数据包执行任意命令。

Severity

高

Patch Name

Anker Eufy Homebase 2操作系统命令注入漏洞的补丁

Patch Description

Anker Eufy Homebase 2是美国Eufy公司的一个无线家庭安全摄像头系统。 Anker Eufy Homebase 2存在操作系统命令注入漏洞，攻击者可利用该漏洞通过特制的网络数据包执行任意命令。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://talosintelligence.com/vulnerability_reports/TALOS-2021-1381

Reference

https://talosintelligence.com/vulnerability_reports/TALOS-2021-1381

Impacted products

Name
Eufy Anker Eufy Homebase 2 2.1.6.9h

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2021-21954"
    }
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  "description": "Anker Eufy Homebase 2\u662f\u7f8e\u56fdEufy\u516c\u53f8\u7684\u4e00\u4e2a\u65e0\u7ebf\u5bb6\u5ead\u5b89\u5168\u6444\u50cf\u5934\u7cfb\u7edf\u3002\n\nAnker Eufy Homebase 2\u5b58\u5728\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u7279\u5236\u7684\u7f51\u7edc\u6570\u636e\u5305\u6267\u884c\u4efb\u610f\u547d\u4ee4\u3002",
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  "number": "CNVD-2021-100281",
  "openTime": "2021-12-16",
  "patchDescription": "Anker Eufy Homebase 2\u662f\u7f8e\u56fdEufy\u516c\u53f8\u7684\u4e00\u4e2a\u65e0\u7ebf\u5bb6\u5ead\u5b89\u5168\u6444\u50cf\u5934\u7cfb\u7edf\u3002\r\n\r\nAnker Eufy Homebase 2\u5b58\u5728\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u7279\u5236\u7684\u7f51\u7edc\u6570\u636e\u5305\u6267\u884c\u4efb\u610f\u547d\u4ee4\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",
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  "products": {
    "product": "Eufy Anker Eufy Homebase 2 2.1.6.9h"
  },
  "referenceLink": "https://talosintelligence.com/vulnerability_reports/TALOS-2021-1381",
  "serverity": "\u9ad8",
  "submitTime": "2021-12-01",
  "title": "Anker Eufy Homebase 2\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2021-21954 (GCVE-0-2021-21954)

Vulnerability from cvelistv5 – Published: 2021-12-09 15:32 – Updated: 2024-08-03 18:30

Summary

A command execution vulnerability exists in the wifi_country_code_update functionality of the home_security binary of Anker Eufy Homebase 2 2.1.6.9h. A specially-crafted set of network packets can lead to arbitrary command execution.

Severity ?

9.9 (Critical)


                        
                          CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

CWE

CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Assigner

talos

References

URL

Tags

https://talosintelligence.com/vulnerability_repor…

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	Anker	Affected: Anker Eufy Homebase 2 2.1.6.9h

Show details on NVD website

JSON

To clipboard

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        "providerMetadata": {
          "dateUpdated": "2024-08-03T18:30:23.653Z",
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            "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2021-1381"
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          "vendor": "n/a",
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      ],
      "metrics": [
        {
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.9,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
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                      "version": {
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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-2021-100281

CVE-2021-21954 (GCVE-0-2021-21954)

Tags

Sightings

Nomenclature