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CVE-2017-18046

Quick assessment

Affected
n/a n/a
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Dasan GPON ONT WiFi Router是韩国DASAN Networks公司的一款无线路由器设备。 Dasan GPON ONT WiFi Router H640X 12.02-0112版本、2.77p1-1124版本和3.03p2-1146版本中存在缓冲区溢出漏洞。远程攻击者可通过向/cgi-bin/login_action.cgi文件中的‘login_action’函数发送较长的POST请求利用该漏洞执行任意代码。

AI Predicted 9.8 Difficulty: Easy EPSS 5.04% · P92

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2017-18046

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Buffer overflow on Dasan GPON ONT WiFi Router H640X 12.02-01121 2.77p1-1124 and 3.03p2-1146 devices allows remote attackers to execute arbitrary code via a long POST request to the login_action function in /cgi-bin/login_action.cgi (aka cgipage.cgi).
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Dasan GPON ONT WiFi Router 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dasan GPON ONT WiFi Router是韩国DASAN Networks公司的一款无线路由器设备。 Dasan GPON ONT WiFi Router H640X 12.02-0112版本、2.77p1-1124版本和3.03p2-1146版本中存在缓冲区溢出漏洞。远程攻击者可通过向/cgi-bin/login_action.cgi文件中的‘login_action’函数发送较长的POST请求利用该漏洞执行任意代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2017-18046

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III. Intelligence Information for CVE-2017-18046

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Other References for CVE-2017-18046 (3)

Same Patch Batch · n/a · 2018-01-21 · 7 CVEs total

CVE-2016-10708 OpenSSH sshd 安全漏洞
CVE-2018-5955 GitStack 安全漏洞
CVE-2018-5956 ALLIT Zillya! Antivirus 安全漏洞
CVE-2018-5957 ALLIT Zillya! Antivirus 安全漏洞
CVE-2018-5958 ALLIT Zillya! Antivirus 安全漏洞
CVE-2017-18045 JBMC DirectAdmin 安全漏洞

IV. Related Vulnerabilities

V. Comments for CVE-2017-18046

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