Race conditions are a common type of vulnerability closely related to business logic flaws. They occur when websites process requests concurrently without adequate safeguards. This can lead to ...

Web cache deception is a vulnerability that enables an attacker to trick a web cache into storing sensitive, dynamic content. It's caused by discrepancies between how the cache server and origin ...

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Application responses may depend systematically on the presence or absence of the Referer header in requests. This behavior does not necessarily constitute a security vulnerability, and you should ...

HTTP requests sometimes contain SQL syntax. If this is incorporated into a SQL query and executed by the server, then the application is almost certainly vulnerable to SQL injection. When SQL-like ...

AppSec teams face a wide range of challenges when securing their API estate against attack threats. In our recent webinar, which demonstrated the enhanced API scanning features in Burp Suite ...

The Prototype Pollution Gadgets Finder is a powerful Burp Suite extension designed to detect and analyze server-side prototype pollution vulnerabilities in web applications. This tool automates the ...

We've introduced a feature that enables you to create HTTP match and replace rules using Bambdas. This enables you to handle complex or bulk changes more flexibly and easily. For example, you could ...

If an application is vulnerable to the CL.TE variant of request smuggling, then sending a request like the following will often cause a time delay: The timing-based test for TE.CL vulnerabilities will ...

These days, everything from your car to your shoes can be a ‘smart’ device, hence why cybersecurity for Internet of Things (IoT) products is a hot topic. Internet of Things security issues have even ...

SAML Raider is a Burp Suite extension for testing SAML infrastructures. It contains two core features - a SAML message editor and an X.509 certificate manager. Please ...

In this section, we'll describe various ways in which HTTP request smuggling vulnerabilities can be exploited, depending on the intended functionality and other behavior of the application. In some ...