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Tag Archives | vulnerability

Attacks in Pagelines for WordPress themes

Last few days we have seen very much attacks this old Pagelines WordPress theme vulnerability. Sucuri discovered Pagelines vulnerability on January 2015. Technical Details Any website using vulnerable version of the platform theme (<1.4.4) is risk Privilege Escalation and Remote Code Execution. ModSecurity Audit log, Payload [27/May/2017:02:32:09 +0300] WSi6@VQikyQAAErqcawAAAAg 93.170.77.90 37930 127.0.0.1 80 –5367c063-B– POST […]

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db.php

This malware try upload db.php to WordPress clickjacking vulnerability. Clickjacking is an attack that places an invisible iframe containing a webpage over top of another, visible webpage. The victim user is lured into clicking on the invisible iframe to perform an action when they think they are clicking on the webpage they can see. The […]

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SQL Injection Vulnerability in NextGEN Gallery for WordPress

A WordPress NextGEN Gallery plugin installed on over one million sites has just fixed a severe SQL injection vulnerability that can allow attackers to steal data from a website’s database. Technical Details Vulnerability can be exploited by attackers in at least two different scenarios: First scenario The first attack scenario can happen if a WordPress […]

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RCE Attempts Against the Latest WordPress API Vulnerability

We are see remote command execution (RCE) attempts trying to exploit the latest WordPress API Vulnerability. The attackers trying to exploit sites that have plugins like the Insert PHP, Exec-PHP and similar installed plugins. These plugins, allow users to insert PHP code directly into the posts as a way to make customizations easier. Coupled with […]

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Content Injection Vulnerability in WordPress 4.7.x API

A new dangerous content injection vulnerability has been discovered in the WordPress CMS, it is a zero-day content injection flaw in the WordPress REST API. A fix for this was silently included on version 4.7.2 along with other less severe issues. Introduction This privilege escalation vulnerability affects the WordPress REST API that was recently added […]

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php fwrite base64 decode

An attacker trying hide malware, before it’s uploaded, fwrite to server and executed. This attacks type uses Cross-Site Request Forgery & Remote Content Execution vulnerability together (CSRF & RCE vulnerability) It’s also base64 encoded content, so it’s more difficult find with scanners. Example – fwrite & base64_encoded malware base64_decode malware When malware uploaded to server […]

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gzpdecode.php

WordPress Vulnerability in Cherry Plugin – Arbitrary File Upload The Vulnerability allow an attacker to upload all types of files without administrator login. /wp-content/plugins/cherry-plugin/admin/import-export/upload.php This is fixed latest version of Cherry Plugin, but all customers won’t update their website and files. Interesting comes heres, botnetwork search this old vulnerability and if found they upload malware […]

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yiw_contact sendemail file upload vulnerability

Looking better POST payload, header looks normal request: In the below HTTP Post, there were 2 parameters that started with yiw. This indicates that the attacker is likely trying to explpoit the Beauty & Clean Theme File Upload WordPress Vulnerability which is literally as simple as posting your backdoor file to the contact field via […]

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work1.php

This is old Arbitrary File Upload Vulnerability in Cherry Plugin (Worpdress). Malware tries patch .htaccess files and add own redirect that file. When a user access website with correct browser, then redirect activates and redirect user to another page. Last malware unlink (removes) itself. Full sourcecode

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