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Showing posts with the label Xss

Securely Posting And Then Printing Javascript Tags

I am trying to develop a back-end Ad Checking application in PHP. We have lots of places where ads … Read more Securely Posting And Then Printing Javascript Tags

Prevent Javascript Get And Script

Is there anyway to limit Javascript Get, Post request to a specified domain? Also can I somehow dis… Read more Prevent Javascript Get And Script

Key Management: Hardcoded Encryption Key For Chart.js

I facing issue related to 'Key Management: Hardcoded Encryption Key' for chart.js api. We … Read more Key Management: Hardcoded Encryption Key For Chart.js

Filtering Javascript Out Of Html

I have a rich text editor that passes HTML to the server. That HTML is then displayed to other user… Read more Filtering Javascript Out Of Html

Can A "new Domparser.parsefromstring" Be Safer Than "createelement"?

I create a script for try remove insecure content (I'm using it for browser extensions): I'… Read more Can A "new Domparser.parsefromstring" Be Safer Than "createelement"?

Escape User-generated Content - What Does That Mean?

I am starting to use the Share button from Google. I am actually using the Share link, and at some … Read more Escape User-generated Content - What Does That Mean?

Running A Query And Retrieving Xml From An External Site

I am trying to use Ajax to submit a query to an external database (http://foreignserver:1234/databa… Read more Running A Query And Retrieving Xml From An External Site

Turning An Svg String Into An Image In A React Component

I have a dynamically generated SVG string in a React component. I want to embed this as an image in… Read more Turning An Svg String Into An Image In A React Component

Is Escaping < And > Sufficient To Block Xss Attacks?

I'm sure that the answer to this question is No, but I can't seem to find a way that simply… Read more Is Escaping < And > Sufficient To Block Xss Attacks?

Passing Vars From Ejs To Javascript (server To Client On Render) While Avoiding Xss Issues

It seems like the accepted way to pass variables to JavaScript using ejs is like so: But I've… Read more Passing Vars From Ejs To Javascript (server To Client On Render) While Avoiding Xss Issues

How Do I Begin With Making A Small Cross-site Ajax Script Using Someone's Api?

Let's say I want to use this API: http://hiveminder.com/help/reference/API.html The instructio… Read more How Do I Begin With Making A Small Cross-site Ajax Script Using Someone's Api?

Is A DOM Text Node Guaranteed To Not Be Interpreted As HTML?

Does anyone know whether a DOM Node of type Text is guaranteed not be interpreted as HTML by the br… Read more Is A DOM Text Node Guaranteed To Not Be Interpreted As HTML?

Avoid XSS And Allow Some Html Tags With JavaScript

I've got a problem in my current project: Users can send an email using a textarea. We allow th… Read more Avoid XSS And Allow Some Html Tags With JavaScript