Drupal /xmlrpc.php 拒绝服务漏洞 poc

早在2012 年 12 月 17 日一些采用 PHP 的知名博客程序 WordPress被曝光存在严重的漏洞，该漏洞覆盖WordPress 全部已发布的版本（包括WordPress 3.8.1）。该漏洞的 WordPress 扫描工具也在很多论坛和网站发布出来。工具可以利用 WordPress 漏洞来进行扫描，也可以发起DDoS 攻击。经过测试，漏洞影响存在 xmlrpc.php 文件的全部版本。 Pingback 是三种类型的反向链接中的一种，当有人链接或者盗用作者文章时来通知作者的一种方法。可以让作者了解和跟踪文章被链接或被转载的情况。一些全球最受欢迎的 blog 系统比如...

WordPress 1.5.1 - 3.5 XMLRPC pingback additional issues

...

WordPress 1.5.1 - 3.5 XMLRPC Pingback API Internal/External Port Scanning

...

WordPress 1.x/2.0.x Pingback SourceURI Denial of Service and Information Disclosure Vulnerability

No description provided by source. source: http://www.securityfocus.com/bid/22220/info WordPress is prone to a denial-of-service vulnerability and an information-disclosure vulnerability. Attackers can exploit these issues to consume memory and bandwidth resources, denying service to legitimate...

WordPress XML-RPC PingBack vulnerability analysis-vulnerability warning-the black bar safety net

! Screen Shot 2014-03-12 at 9.47.56 AM A recent article outlines how to use the WordPress XML-RPC pingback functionDDosattack. This article will be on the attack for analysis, while for the site administrator to provide information to protect their website. This is not a new vulnerability WordPre...

WordPress XML-RPC PingBack vulnerability analysis-vulnerability warning-the black bar safety net

This is not a new vulnerability WordPress XML-RPC API is not new launch. The following is the seven years ago wordpress bug data. ! Screen Shot 2014-03-12 at 10.15.29 AM Although the vulnerability is not the latest, but the attack code/tools is nearly two years to appear. Tools for script kiddies...

WordPress Pingback Distributed Denial of Service

The XMLRPC Pingback function in WordPress can be used to force WordPress servers into sending HTTP requests to other servers. Remote attackers can leverage this function to conduct DDoS attacks by sending specially crafted HTTP requests to legitimate WordPress servers...

162,000 WordPress Sites Used in DDoS Attack

More than 162,000 “popular and clean” WordPress sites were recently used in a large-scale distributed denial of service attack DDoS that exploited the content management system’s pingback feature. While the WordPress team is aware of the issue it’s not expected to be patched as it’s a default...

162,000 vulnerable WordPress websites abused to perform DDoS Attack

DDoS attacks are a growing issue facing by governments and businesses. In a recent attack, thousands of legitimate WordPress websites have been hijacked by hackers, without the need for them to be compromised. Instead, the attackers took advantage of an existing WordPress vulnerability...

CVE-2010-5293

wp-includes/comment.php in WordPress before 3.0.2 does not properly whitelist trackbacks and pingbacks in the blogroll, which allows remote attackers to bypass intended spam restrictions via a crafted URL, as demonstrated by a URL that triggers a substring match...

Design/Logic Flaw

wp-includes/comment.php in WordPress before 3.0.2 does not properly whitelist trackbacks and pingbacks in the blogroll, which allows remote attackers to bypass intended spam restrictions via a crafted URL, as demonstrated by a URL that triggers a substring match...

DDoS Attacks originated from thousands of .EDU and .GOV WordPress Blogs

In a recent cyber attack on a Forum site, thousands of outdated legitimate WordPress blogs were abused to perform DDOS attacks using previously known vulnerabilities. After analyzing the Log file from the victim's server, we have noticed many Wordpress CMS based educational .EDU and Government .G...

DEBIAN-CVE-2013-0235

The XMLRPC API in WordPress before 3.5.1 allows remote attackers to send HTTP requests to intranet servers, and conduct port-scanning attacks, by specifying a crafted source URL for a pingback, related to a Server-Side Request Forgery SSRF issue...

Millions of WordPress sites exploitable for DDoS Attacks using Pingback mechanism

Distributed Denial of Service attacks have increased in scale, intensity and frequency. The wide range of motives for these attacks political , criminal, or social makes every merchant or organization with an online presence a potential target. Over the weekend Incapsula mitigated a unique DDoS...

Millions of WordPress sites exploitable for DDoS Attacks using Pingback mechanism

Distributed Denial of Service attacks have increased in scale, intensity and frequency. The wide range of motives for these attacks political , criminal, or social makes every merchant or organization with an online presence a potential target. Over the weekend Incapsula mitigated a unique DDoS...

WordPress < 3.5.1 Pingback Vulnerability

WordPress is prone to an information disclosure vulnerability and multiple HTML injection vulnerabilities. SPDX-FileCopyrightText: 2013 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier:...

Re: Wordpress Pingback Port Scanner

Hi Chris! It's good that you've drew attention on possibility of port scanning and made nice software for abusing this WP feature. But I want to remind about another vulnerability in XML-RPC, which I've disclosed in 2012. The most important hole in WordPress XML-RPC is Brute Force...

WordPress 'xmlrpc.php' pingback.ping Server-Side Request Forgery

The WordPress install hosted on the remote web server is affected by a server-side request forgery vulnerability because the 'pingback.ping' method used in 'xmlrpc.php' fails to properly validate source URIs Uniform Resource Identifiers. A remote, unauthenticated attacker can exploit this issue t...

XML-RPC PingBack API Remote DoS Exploit (through xmlrpc.php)

Exploit for php platform in category dos / poc Exploit Title: XML-RPC PingBack API Remote Denial of Service exploit through xmlrpc.php Date: 04/01/2013 Category: Remote Exploit Author: D35m0nd142 Tested on: Debian Linux !/usr/bin/perl use LWP::UserAgent; use HTTP::Request::Common; use...

Wordpress Pingback Locator

This module will scan for wordpress sites with the Pingback API enabled. By interfacing with the API an attacker can cause the wordpress site to port scan an external target and return results. Refer to the wordpresspingbackportscanner module. This issue was fixed in wordpress 3.5.1 This module...