description: backbone is a module that adds in structure to a JavaScript heavy application through key-value pairs and custom events connecting to your RESTful API through JSON There exists a potential Cross Site Scripting vulnerability in the `Model#Escape` function of backbone 0.3.3 and earlier, if a user is able to supply input. This is due to the regex that's replacing things to miss the conversion of things such as `<` to `<`.
problem types: Cross-site Scripting (XSS) - Generic (CWE-79)
affected:
{
product: backbone node module
vendor: HackerOne
versions:
status: affected, version: <= 0.3.3
}