Cyber Risks · PortSwigger Research

Installing extensions manually - Port Swigger

Summary: PortSwigger's documentation describes how to install Burp Suite extensions manually from a file, covering custom extensions in .jar, .py, or .rb format and .bapp files downloaded from the BApp Store for offline or closed-network use. It notes that Python and Ruby extensions require Jython or JRuby to be configured first, and that PortSwigger reviews BApp Store submissions but cannot guarantee their quality or security because they are written by third parties and can run arbitrary code.

What's compelling: Every extension you load into Burp runs arbitrary code inside a tool that sits in the middle of your traffic, and PortSwigger states plainly that its review of third-party BApp Store extensions does not come with a security guarantee - so the review before install is yours to do.

Read the original at PortSwigger Research ↗

Topics
Vulnerabilities & Patching
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