The presentation discusses the detection and prevention of Prototype Pollution vulnerabilities in JavaScript applications.
- Prototype Pollution vulnerabilities can be exploited to execute malicious code in JavaScript applications
- The Prototype Pollution scanner can be used to detect and prevent these vulnerabilities
- Object.freeze or seal methods can be used to protect against Prototype Pollution
- Inherited properties in parameter names or values can be used to leak JavaScript native code
- Detection of JavaScript engines can be done by looking for specific inherited properties