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CVE-2018-3739

Quick assessment

Affected
HackerOne https-proxy-agent node module
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

https-proxy-agent是一个HTTP或HTTPS代理的实现。 https-proxy-agent 2.1.1之前版本中存在安全漏洞，该漏洞源于程序没有进行正确的过滤。攻击者可通过向‘auth’参数提交输入（例如：JSON）利用该漏洞造成拒绝服务或造成内存泄露。

AI Predicted 5.3 Difficulty: Easy EPSS 2.01% · P80

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2018-3739

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
https-proxy-agent before 2.1.1 passes auth option to the Buffer constructor without proper sanitization, resulting in DoS and uninitialized memory leak in setups where an attacker could submit typed input to the 'auth' parameter (e.g. JSON).
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Source: CVE Program / CVE List V5
Vulnerability Title
https-proxy-agent 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
https-proxy-agent是一个HTTP或HTTPS代理的实现。 https-proxy-agent 2.1.1之前版本中存在安全漏洞，该漏洞源于程序没有进行正确的过滤。攻击者可通过向‘auth’参数提交输入（例如：JSON）利用该漏洞造成拒绝服务或造成内存泄露。
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
HackerOne https-proxy-agent node module Versions before 2.1.1 -

II. Public POCs for CVE-2018-3739

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III. Intelligence Information for CVE-2018-3739

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Other References for CVE-2018-3739 (1)

Same Patch Batch · HackerOne · 2018-06-07 · 188 CVEs total

CVE-2017-16191 cypserver 路径遍历漏洞
CVE-2017-16179 dasafio 路径遍历漏洞
CVE-2017-16180 serverabc 路径遍历漏洞
CVE-2017-16181 wintiwebdev 路径遍历漏洞
CVE-2017-16182 serverxxx 路径遍历漏洞
CVE-2017-16184 scott-blanch-weather-app 路径遍历漏洞
CVE-2017-16185 uekw1511server 路径遍历漏洞
CVE-2017-16186 360class.jansenhm 路径遍历漏洞
CVE-2017-16187 open-device 路径遍历漏洞
CVE-2017-16188 reecerver 路径遍历漏洞
CVE-2017-16189 sly07 路径遍历漏洞
CVE-2017-16190 dcdcdcdcdc 路径遍历漏洞
CVE-2017-16197 qinserve 路径遍历漏洞
CVE-2017-16203 coffe-script模块安全漏洞
CVE-2017-16202 cofeescript模块安全漏洞
CVE-2017-16201 zjjserver 路径遍历漏洞
CVE-2017-16200 uv-tj-demo 路径遍历漏洞
CVE-2017-16199 susu-sum 路径遍历漏洞
CVE-2017-16194 picard 路径遍历漏洞
CVE-2017-16192 getcityapi.yoehoehne 路径遍历漏洞

Showing top 20 of 188 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same vendor: HackerOne
Same weakness: CWE-400

V. Comments for CVE-2018-3739

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