cnvd - cnvd-2018-04360

cnvd-2018-04360

Vulnerability from cnvd

Title: ASUSWRT设备未认证修改配置漏洞

Description:

ASUS AsusWRT是华硕（ASUS）公司的一套路由器操作系统。

ASUS AsusWRT 3.0.0.4.384_10007之前的版本中vpnupload.cgi文件的router/httpd/web.c文件的‘do_vpnupload_post’函数存在安全漏洞。攻击者可通过发送特制的请求利用该漏洞设置管理员密码，启动SSH守护进程（或打开infosvr命令模式），获取远程管理权限。

Severity: 高

Patch Name: ASUSWRT设备未认证修改配置漏洞的补丁

Patch Description:

ASUS AsusWRT是华硕（ASUS）公司的一套路由器操作系统。

Formal description:

厂商已发布漏洞修复程序，请及时关注更新： https://blogs.securiteam.com/index.php/archives/3589

Reference: https://nvd.nist.gov/vuln/detail/CVE-2018-6000 https://www.exploit-db.com/exploits/43881/

Impacted products

Name
ASUS ASUSWRT <3.0.0.4.384_10007

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-6000"
    }
  },
  "description": "ASUS AsusWRT\u662f\u534e\u7855\uff08ASUS\uff09\u516c\u53f8\u7684\u4e00\u5957\u8def\u7531\u5668\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nASUS AsusWRT 3.0.0.4.384_10007\u4e4b\u524d\u7684\u7248\u672c\u4e2dvpnupload.cgi\u6587\u4ef6\u7684router/httpd/web.c\u6587\u4ef6\u7684\u2018do_vpnupload_post\u2019\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbe\u7f6e\u7ba1\u7406\u5458\u5bc6\u7801\uff0c\u542f\u52a8SSH\u5b88\u62a4\u8fdb\u7a0b\uff08\u6216\u6253\u5f00infosvr\u547d\u4ee4\u6a21\u5f0f\uff09\uff0c\u83b7\u53d6\u8fdc\u7a0b\u7ba1\u7406\u6743\u9650\u3002",
  "discovererName": "Pedro Ribeiro",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://blogs.securiteam.com/index.php/archives/3589",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-04360",
  "openTime": "2018-03-06",
  "patchDescription": "ASUS AsusWRT\u662f\u534e\u7855\uff08ASUS\uff09\u516c\u53f8\u7684\u4e00\u5957\u8def\u7531\u5668\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nASUS AsusWRT 3.0.0.4.384_10007\u4e4b\u524d\u7684\u7248\u672c\u4e2dvpnupload.cgi\u6587\u4ef6\u7684router/httpd/web.c\u6587\u4ef6\u7684\u2018do_vpnupload_post\u2019\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbe\u7f6e\u7ba1\u7406\u5458\u5bc6\u7801\uff0c\u542f\u52a8SSH\u5b88\u62a4\u8fdb\u7a0b\uff08\u6216\u6253\u5f00infosvr\u547d\u4ee4\u6a21\u5f0f\uff09\uff0c\u83b7\u53d6\u8fdc\u7a0b\u7ba1\u7406\u6743\u9650\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": "ASUSWRT\u8bbe\u5907\u672a\u8ba4\u8bc1\u4fee\u6539\u914d\u7f6e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "ASUS ASUSWRT \u003c3.0.0.4.384_10007"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-6000\r\nhttps://www.exploit-db.com/exploits/43881/",
  "serverity": "\u9ad8",
  "submitTime": "2018-01-23",
  "title": "ASUSWRT\u8bbe\u5907\u672a\u8ba4\u8bc1\u4fee\u6539\u914d\u7f6e\u6f0f\u6d1e"
}

CVE-2018-6000 (GCVE-0-2018-6000)

Vulnerability from cvelistv5

Published

2018-01-22 20:00

Modified

2024-08-05 05:47

Severity ?

CWE

Summary

An issue was discovered in AsusWRT before 3.0.0.4.384_10007. The do_vpnupload_post function in router/httpd/web.c in vpnupload.cgi provides functionality for setting NVRAM configuration values, which allows attackers to set the admin password and launch an SSH daemon (or enable infosvr command mode), and consequently obtain remote administrative access, via a crafted request. This is available to unauthenticated attackers in conjunction with CVE-2018-5999.

References

▼	URL	Tags
	https://github.com/pedrib/PoC/blob/master/advisories/asuswrt-lan-rce.txt	x_refsource_MISC
	https://www.exploit-db.com/exploits/44176/	exploit, x_refsource_EXPLOIT-DB
	https://blogs.securiteam.com/index.php/archives/3589	x_refsource_MISC
	https://www.exploit-db.com/exploits/43881/	exploit, x_refsource_EXPLOIT-DB
	https://raw.githubusercontent.com/pedrib/PoC/master/exploits/metasploit/asuswrt_lan_rce.rb	x_refsource_MISC

Impacted products

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

Show details on NVD website

JSON

To clipboard

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          }
        ],
        "title": "CVE Program Container"
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    ],
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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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