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CVE-2018-6389

Quick assessment

Affected
n/a n/a
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

WordPress是WordPress软件基金会的一套使用PHP语言开发的博客平台。该平台支持在PHP和MySQL的服务器上架设个人博客网站。 WordPress 4.9.2及之前版本中存在安全漏洞。攻击者可通过使用较大的registered .js文件列表,创建请求来多次加载文件利用该漏洞造成拒绝服务(资源消耗)。

AI Predicted 5.3 Difficulty: Trivial EPSS 72.67% · P99

Public Exploits 1

ExploitDB · 1 EDB-43968 [dos]
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I. Basic Information for CVE-2018-6389

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In WordPress through 4.9.2, unauthenticated attackers can cause a denial of service (resource consumption) by using the large list of registered .js files (from wp-includes/script-loader.php) to construct a series of requests to load every file many times.
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
WordPress 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress是WordPress软件基金会的一套使用PHP语言开发的博客平台。该平台支持在PHP和MySQL的服务器上架设个人博客网站。 WordPress 4.9.2及之前版本中存在安全漏洞。攻击者可通过使用较大的registered .js文件列表,创建请求来多次加载文件利用该漏洞造成拒绝服务(资源消耗)。
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)

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Affected Products

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

II. Public POCs for CVE-2018-6389

# POC Description Source Link Shenlong Link
1 Apache RewriteRule to mitigate potential DoS attack via Wordpress wp-admin/load-scripts.php file https://github.com/yolabingo/wordpress-fix-cve-2018-6389 POC Details
2 CVE-2018-6389 Exploit In WordPress DoS https://github.com/safebuffer/CVE-2018-6389 POC Details
3 A ModSecurity ruleset for detecting potential attacks using CVE-2018-6389 https://github.com/rastating/modsecurity-cve-2018-6389 POC Details
4 WordPress DoS (CVE-2018-6389) https://github.com/knqyf263/CVE-2018-6389 POC Details
5 Patch Wordpress DOS breach (CVE-2018-6389) in PHP https://github.com/JulienGadanho/cve-2018-6389-php-patcher POC Details
6 Metasploit module for WordPress DOS load-scripts.php CVE-2018-638 https://github.com/dsfau/wordpress-CVE-2018-6389 POC Details
7 Global Fix for Wordpress CVE-2018-6389 https://github.com/Jetserver/CVE-2018-6389-FIX POC Details
8 Proof of Concept of vunerability CVE-2018-6389 on Wordpress 4.9.2 https://github.com/thechrono13/PoC---CVE-2018-6389 POC Details
9 None https://github.com/BlackRouter/cve-2018-6389 POC Details
10 None https://github.com/alessiogilardi/PoC---CVE-2018-6389 POC Details
11 CVE-2018-6389 WordPress Core - 'load-scripts.php' Denial of Service <= 4.9.4 https://github.com/JavierOlmedo/wordpress-cve-2018-6389 POC Details
12 Tries to exploit a WordPress vulnerability (CVE-2018-6389) which can be used to cause a Denial of Service. https://github.com/m3ssap0/wordpress_cve-2018-6389 POC Details
13 Improved DOS exploit for wordpress websites (CVE-2018-6389) https://github.com/s0md3v/Shiva POC Details
14 None https://github.com/mudhappy/Wordpress-Hack-CVE-2018-6389 POC Details
15 WP-DOS-Exploit-CVE-2018-6389 https://github.com/armaanpathan12345/WP-DOS-Exploit-CVE-2018-6389 POC Details
16 Mitigate CVE-2018-6389 WordPress load-scripts / load-styles attacks https://github.com/ItinerisLtd/trellis-cve-2018-6389 POC Details
17 Exploit for vulnerability CVE-2018-6389 on wordpress sites https://github.com/Zazzzles/Wordpress-DOS POC Details
18 CVE-2018-6389 PoC node js multisite with proxy https://github.com/fakedob/tvsz POC Details
19 load-scripts.php file, which purpose is to retrieve several JavaScript packages through one single request. https://github.com/vineetkia/Wordpress-DOS-Attack-CVE-2018-6389 POC Details
20 CVE-2018-6389: WordPress <= 4.9.x 拒绝服务(DOS)漏洞 https://github.com/ianxtianxt/CVE-2018-6389 POC Details
21 it is the official Fix of Wordpress CVE-2018-6389. https://github.com/amit-pathak009/CVE-2018-6389-FIX POC Details
22 None https://github.com/NemesisCyberForce/WordPress-CVE-2018-6389 POC Details
23 PoC Exploit CVE-2018-6389 https://github.com/omidsec/CVE-2018-6389 POC Details
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III. Intelligence Information for CVE-2018-6389

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Vendor Advisories for CVE-2018-6389 (2)

Exploits & Public PoCs for CVE-2018-6389 (1)

News Coverage for CVE-2018-6389 (1)

Other References for CVE-2018-6389 (3)

Same Patch Batch · n/a · 2018-02-06 · 52 CVEs total

CVE-2015-3618 Nagios Business Process Intelligence 跨站脚本漏洞
CVE-2018-6569 West Wind Web Server 安全漏洞
CVE-2018-6654 Grammarly extension for Chrome 安全漏洞
CVE-2018-6466 WordPress flickrRSS插件跨站脚本漏洞
CVE-2018-6469 WordPress flickrRSS插件跨站脚本漏洞
CVE-2018-6468 WordPress flickrRSS插件跨站脚本漏洞
CVE-2018-6467 WordPress flickrRSS插件跨站请求伪造漏洞
CVE-2018-6656 Z-BlogPHP 跨站请求伪造漏洞
CVE-2015-4400 Ring video doorbells 安全漏洞
CVE-2015-3619 Joomla! VirtueMart组件跨站脚本漏洞
CVE-2016-7394 Tiki Wiki CMS Groupware 跨站脚本漏洞
CVE-2014-5282 Docker 安全漏洞
CVE-2014-5280 boot2docker 安全漏洞
CVE-2014-5279 boot2docker 安全漏洞
CVE-2017-17663 thttpd和mini_httpd 缓冲区错误漏洞
CVE-2018-6758 Unbit uWSGI 缓冲区错误漏洞
CVE-2016-3957 web2py 安全漏洞
CVE-2016-3954 web2py 安全漏洞
CVE-2016-3953 web2py sample Web应用程序
CVE-2016-3952 web2py 安全漏洞

Showing top 20 of 52 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

V. Comments for CVE-2018-6389

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