CNVD-2020-42252

Vulnerability from cnvd - Published: 2020-07-24
VLAI Severity ?
Title
多款NETGEAR产品授权问题漏洞（CNVD-2020-42252）
Description
NETGEAR R6400等都是美国网件（NETGEAR）公司的产品。NETGEAR R6400是一款无线路由器。NETGEAR D6400是一款无线调制解调器。NETGEAR D6220是一款无线调制解调器。 多款NETGEAR产品中存在安全漏洞。攻击者可利用该漏洞绕过身份验证。
Severity
中
Patch Name
多款NETGEAR产品授权问题漏洞（CNVD-2020-42252）的补丁
Patch Description
NETGEAR R6400等都是美国网件（NETGEAR）公司的产品。NETGEAR R6400是一款无线路由器。NETGEAR D6400是一款无线调制解调器。NETGEAR D6220是一款无线调制解调器。 多款NETGEAR产品中存在安全漏洞。攻击者可利用该漏洞绕过身份验证。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

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://kb.netgear.com/000048998/Security-Advisory-for-Authentication-Bypass-on-Some-Routers-or-Modem-Routers-PSV-2017-1208

Reference
https://nvd.nist.gov/vuln/detail/CVE-2017-18850
Impacted products
Name
['NETGEAR D6400 <1.0.0.60', 'NETGEAR D8500 <1.0.3.29', 'NETGEAR R6700 <1.0.1.22', 'NETGEAR R6900 <1.0.1.22', 'NETGEAR R7100LG <1.0.0.32', 'NETGEAR R7300DST <1.0.0.54', 'NETGEAR R7900 <1.0.1.18', 'NETGEAR R6250 <1.0.4.12', 'NETGEAR D6220 <1.0.0.26', 'NETGEAR R6400 <1.01.24', 'NETGEAR R6400v2 <1.0.2.30', 'NETGEAR R6900P <1.0.0.56', 'NETGEAR R7000 <1.0.9.4', 'NETGEAR R7000P <1.0.0.56', 'NETGEAR R8000 <1.0.3.44', 'NETGEAR R8300 <1.0.2.100_1.0.82', 'NETGEAR R8500 <1.0.2.100_1.0.82']
Show details on source website
To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-18850"
    }
  },
  "description": "NETGEAR R6400\u7b49\u90fd\u662f\u7f8e\u56fd\u7f51\u4ef6\uff08NETGEAR\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002NETGEAR R6400\u662f\u4e00\u6b3e\u65e0\u7ebf\u8def\u7531\u5668\u3002NETGEAR D6400\u662f\u4e00\u6b3e\u65e0\u7ebf\u8c03\u5236\u89e3\u8c03\u5668\u3002NETGEAR D6220\u662f\u4e00\u6b3e\u65e0\u7ebf\u8c03\u5236\u89e3\u8c03\u5668\u3002\n\n\u591a\u6b3eNETGEAR\u4ea7\u54c1\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://kb.netgear.com/000048998/Security-Advisory-for-Authentication-Bypass-on-Some-Routers-or-Modem-Routers-PSV-2017-1208",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-42252",
  "openTime": "2020-07-24",
  "patchDescription": "NETGEAR R6400\u7b49\u90fd\u662f\u7f8e\u56fd\u7f51\u4ef6\uff08NETGEAR\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002NETGEAR R6400\u662f\u4e00\u6b3e\u65e0\u7ebf\u8def\u7531\u5668\u3002NETGEAR D6400\u662f\u4e00\u6b3e\u65e0\u7ebf\u8c03\u5236\u89e3\u8c03\u5668\u3002NETGEAR D6220\u662f\u4e00\u6b3e\u65e0\u7ebf\u8c03\u5236\u89e3\u8c03\u5668\u3002\r\n\r\n\u591a\u6b3eNETGEAR\u4ea7\u54c1\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u8eab\u4efd\u9a8c\u8bc1\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": "\u591a\u6b3eNETGEAR\u4ea7\u54c1\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff08CNVD-2020-42252\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "NETGEAR D6400 \u003c1.0.0.60",
      "NETGEAR D8500 \u003c1.0.3.29",
      "NETGEAR R6700 \u003c1.0.1.22",
      "NETGEAR R6900 \u003c1.0.1.22",
      "NETGEAR R7100LG \u003c1.0.0.32",
      "NETGEAR R7300DST \u003c1.0.0.54",
      "NETGEAR R7900 \u003c1.0.1.18",
      "NETGEAR R6250 \u003c1.0.4.12",
      "NETGEAR D6220 \u003c1.0.0.26",
      "NETGEAR R6400 \u003c1.01.24",
      "NETGEAR R6400v2 \u003c1.0.2.30",
      "NETGEAR R6900P \u003c1.0.0.56",
      "NETGEAR R7000 \u003c1.0.9.4",
      "NETGEAR R7000P \u003c1.0.0.56",
      "NETGEAR R8000 \u003c1.0.3.44",
      "NETGEAR R8300 \u003c1.0.2.100_1.0.82",
      "NETGEAR R8500 \u003c1.0.2.100_1.0.82"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-18850",
  "serverity": "\u4e2d",
  "submitTime": "2020-04-21",
  "title": "\u591a\u6b3eNETGEAR\u4ea7\u54c1\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff08CNVD-2020-42252\uff09"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.