cnvd - cnvd-2017-02591

cnvd-2017-02591

Vulnerability from cnvd

Title: NETGEAR DGN2200远程执行代码漏洞

Description:

NETGEAR DGN2200是一款ADSL路由器设备。

NETGEAR DGN2200 10.0.0.50版本中的dnslookup.cgi存在远程代码执行漏洞，远程攻击者可通过shell元字符在HTTP POST请求的host_name字段中执行任意操作系统命令。

Severity: 高

Patch Name: NETGEAR DGN2200远程执行代码漏洞的补丁

Patch Description:

NETGEAR DGN2200是一款ADSL路由器设备。

NETGEAR DGN2200 10.0.0.50版本中的dnslookup.cgi存在远程代码执行漏洞，远程攻击者可通过shell元字符在HTTP POST请求的host_name字段中执行任意操作系统命令。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： http://kb.netgear.com/

Reference: https://www.exploit-db.com/exploits/41472/ http://www.securityfocus.com/bid/96463

Impacted products

Name
NetGear DGN2200 10.0.0.20

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "41425"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-6334"
    }
  },
  "description": "NETGEAR DGN2200\u662f\u4e00\u6b3eADSL\u8def\u7531\u5668\u8bbe\u5907\u3002\r\n\r\nNETGEAR DGN2200 10.0.0.50\u7248\u672c\u4e2d\u7684dnslookup.cgi\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7shell\u5143\u5b57\u7b26\u5728HTTP POST\u8bf7\u6c42\u7684host_name\u5b57\u6bb5\u4e2d\u6267\u884c\u4efb\u610f\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u3002",
  "discovererName": "SivertPL",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttp://kb.netgear.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-02591",
  "openTime": "2017-03-10",
  "patchDescription": "NETGEAR DGN2200\u662f\u4e00\u6b3eADSL\u8def\u7531\u5668\u8bbe\u5907\u3002\r\n\r\nNETGEAR DGN2200 10.0.0.50\u7248\u672c\u4e2d\u7684dnslookup.cgi\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7shell\u5143\u5b57\u7b26\u5728HTTP POST\u8bf7\u6c42\u7684host_name\u5b57\u6bb5\u4e2d\u6267\u884c\u4efb\u610f\u64cd\u4f5c\u7cfb\u7edf\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",
  "patchName": "NETGEAR DGN2200\u8fdc\u7a0b\u6267\u884c\u4ee3\u7801\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "NetGear DGN2200 10.0.0.20"
  },
  "referenceLink": "https://www.exploit-db.com/exploits/41472/\r\nhttp://www.securityfocus.com/bid/96463",
  "serverity": "\u9ad8",
  "submitTime": "2017-03-01",
  "title": "NETGEAR DGN2200\u8fdc\u7a0b\u6267\u884c\u4ee3\u7801\u6f0f\u6d1e"
}

CVE-2017-6334 (GCVE-0-2017-6334)

Vulnerability from cvelistv5

Published

2017-03-06 02:00

Modified

2025-07-30 01:46

Severity ?

8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

Summary

dnslookup.cgi on NETGEAR DGN2200 devices with firmware through 10.0.0.50 allows remote authenticated users to execute arbitrary OS commands via shell metacharacters in the host_name field of an HTTP POST request, a different vulnerability than CVE-2017-6077.

References

▼	URL	Tags
	http://www.securityfocus.com/bid/96463	vdb-entry, x_refsource_BID
	https://www.exploit-db.com/exploits/41459/	exploit, x_refsource_EXPLOIT-DB
	https://www.exploit-db.com/exploits/41472/	exploit, x_refsource_EXPLOIT-DB
	https://www.exploit-db.com/exploits/42257/	exploit, x_refsource_EXPLOIT-DB

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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