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
VLAI Severity ?
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 |
|---|
{
"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"
}
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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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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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