Tracking CVE-2019-11043 PHP Vulnerability – An Uncommon Chain of Events

On October 22, security researcher Omar Ganiev published a tweet regarding remote code execution vulnerability in PHP-FPM the FastCGI Process Manager running on the Nginx server. The tweet includes a link to a GitHub repository with an explanation of the vulnerability and a PoC proof-of-concept f...

Legacy WAF Issues

Traditional WAFs speak to bigger adoption problems for technologists, innovators, and businesses. Making a decision in today’s marketplace is like being a kid in a toy store. There are so many options that excitement quickly turns to settling on a familiar choice, so it’s no surprise that...

HTTP Desync Attacks in the Wild and How to Defend Against Them

Inspired by an article by Watchfire from 2005, we recently explored an old attack technique named HTTP Request Smuggling and checked it against our WAF protection. By coincidence, it turned out someone else was also exploring this technique at the same time. Given the hype it received as a result...

XORpass - Encoder To Bypass WAF Filters Using XOR Operations

XORpass is an encoder to bypass WAF filters using XOR operations. Installation & Usage git clone https://github.com/devploit/XORpass cd XORpass $ php encode.php STRING $ php decode.php "XORed STRING" Example of bypass: Using clear PHP function: Using XOR bypass of that function: $ php encode.php...

Razer: Reflected XSS at https://pay.gold.razer.com escalated to account takeover

Summary: Due to the parameter err is injected to the body of the page without any sanitization a victim could be tricked to visit the page and get his account stolen. Steps To Reproduce: 1.Visit the specially crafted url Firefox | IE11...

Attack Analytics Now Include Actionable Insights

The number and sophistication of attacks on enterprise networks, applications, and APIs has increased as intruders gain technical acumen and advanced tool kits. Many attackers are now able to maintain and sustain determined efforts to steal data and disrupt business. With such a high number of...

Recent discoveries reveal high-risk PHP vulnerabilities

Hundreds of millions of people using everyday platforms could be at risk. One of the most popular server-side web programming languages, Hypertext Preprocessor PHP was discovered to be at high risk for attacks. Patches for high-severity vulnerabilities have been released. Without a protective...

WAF-Based Attacks & The Future of Security

Understand WAFs and cybersecurity. Recent WAF-based breaches with CapitalOne, Imperva, and Cloudflare offer essential lessons we can learn from where WAF technology is failing us and what can we do to improve our security. The post WAF-Based Attacks & The Future of Security appeared first on...

WAF-Based Attacks & The Future of Security

Understand WAFs and cybersecurity. Recent WAF-based breaches with CapitalOne, Imperva, and Cloudflare offer essential lessons we can learn from where WAF technology is failing us and what can we do to improve our security. The post WAF-Based Attacks & The Future of Security appeared first on...

Starbucks: WAF bypass via double encoded non standard ASCII chars permitted a reflected XSS on response page not found pages - (629745 bypass)

Summary: Report 629745 not properly resolved: "Many Starbucks websites are vulnerable to cross-site scripting on 404 pages because double quotes lack sanitizing in hidden input tags, which leads to JavaScript execution". Description: Report 629745 caught my attention, so I began testing the WAF t...

Imperva: Data Breach Caused by Amazon Cloud Misconfiguration

Imperva, the security vendor, said this week that a misconfiguration of an Amazon Web Services AWS cloud instance allowed hackers to exfiltrate information on customers using its Cloud Web Application Firewall WAF product. Formerly known as Incapsula, the Cloud WAF analyzes requests coming into...

Imperva Security Update

Hi everyone, Please find below a detailed update on the security incident from Kunal Anand, our Chief Technology Officer. From the moment we discovered this incident, we established and have held ourselves to the following key principles: To do the right thing for all of our constituents, To be...

Attackers Are Quick to Exploit vBulletin’s Latest 0-day Remote Code Execution Vulnerability

Imperva’s Cloud WAF has identified instances of a new 0-day vulnerability being exploited within a matter of hours of the exploit being published. On Monday 23rd September 2019, an exploit was published for a vulnerability found within vBulletin versions 5.0.0 to 5.5.4, allowing malicious attacke...

WordPress 5.2.3 - Cross-Site Host Modification

WordPress 5.2.3 - Cross-Site Host Modification !/usr/bin/perl -w Wordpress Type: Remote Risk: High Solution: Set security headers to web server and no-cache for Cache-Control Simple Attack Scenarios: o This attack can bypass Simple WAF to access restricted content on the web server, something lik...

WordPress 5.2.3 - Cross-Site Host Modification Exploit

Exploit for php platform in category web applications !/usr/bin/perl -w Wordpress Type: Remote Risk: High Solution: Set security headers to web server and no-cache for Cache-Control Simple Attack Scenarios: o This attack can bypass Simple WAF to access restricted content on the web server,...

WordPress Core 5.2.3 - Cross-Site Host Modification

!/usr/bin/perl -w Wordpress Type: Remote Risk: High Solution: Set security headers to web server and no-cache for Cache-Control Simple Attack Scenarios: o This attack can bypass Simple WAF to access restricted content on the web server, something like phpMyAdmin; o This attack can deface the...

WordPress 5.2.3 Remote Cross Site Host Modification

!/usr/bin/perl -w Wordpress Type: Remote Risk: High Solution: Set security headers to web server and no-cache for Cache-Control Simple Attack Scenarios: o This attack can bypass Simple WAF to access restricted content on the web server, something like phpMyAdmin; o This attack can deface the...

Imperva Breach Exposes WAF Customers' Data, Including SSL Certs, API Keys

Imperva, one of the leading cybersecurity startups that helps businesses protect critical data and applications from cyberattacks, has suffered a data breach that has exposed sensitive information for some of its customers, the company revealed today. The security breach particularly affects...

Imperva Firewall Breach Exposes Customer API Keys, SSL Certificates

UPDATE Imperva, the security vendor, has made a security breach public that affects customers using the Cloud Web Application Firewall WAF product. Formerly known as Incapsula, the Cloud WAF analyzes requests coming into applications, and flags or blocks suspicious and malicious activity. Users’...

IPRotate - Extension For Burp Suite Which Uses AWS API Gateway To Rotate Your IP On Every Request

Extension for Burp Suite which uses AWS API Gateway to change your IP on every request. More info: https://rhinosecuritylabs.com/aws/bypassing-ip-based-blocking-aws/ Description This extension allows you to easily spin up API Gateways across multiple regions. All the Burp Suite traffic for the...