DomSanitizer helps preventing Cross Site Scripting Security bugs (XSS) by sanitizing values to be safe to use in the different DOM contexts. Any questions concerning DomSanitizer package
Questions tagged [angular-dom-sanitizer]
120 questions
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When and how should I use DomSanitizer.bypassSecurityTrustScript
)
I've already spent 4h+ searching the web for this, so I decided to ask the community...
What is the exact use case for angular's DomSanitizer.bypassSecurityTrustScript method?
I know, that this
comes with security risks
is not the best way to…
Markus Windhager
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- 8
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2 answers
Angular link to localhost url
I am making an angular project and one of my links must redirect to another website. In my dev environment this is a localhost url such as locahost:4210.
Because this is an unsafe operation to angular I have tried to use a DomSanitizer to allow the…
Kevin Heirich
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1 answer
Unexpected behavior when sanitizing unsafe URLs?
I need to sanitize an unsafe URL on my site. Trying to use the DomSanitizer's sanitize method, but am getting unexpected results. The docs seem clear that some kind of sanitization should be taking place for the method sanitize(), but I'm not seeing…
Cam
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1 answer
angular document height from top to bottom
How to calculate each and every page height from top to bottom in angular ?
This syntax work in JavaScript but give error in angular
console.log( (document.height !== undefined) ? document.height : document.body.offsetHeight+'px');
Zia Khan
- 188
- 2
- 9
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1 answer
Sanitizing base64 image gives changingThisBreaksApplicationSecurity
I'm trying to render an image which I have converted to base64
data:image/vnd.microsoft.icon;base64,AAABAAIAICAAA.....
Now, whatever I do, I always get
{
changingThisBreaksApplicationSecurity: 'data:image/vnd.micr.....
}
DEMO
So, in my search…
Jeanluca Scaljeri
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1 answer
i am getting warning Cross-site Scripting (XSS) with innerHTML
I have a code where I need to send HTML with inner Html but my code is not passing the security testing it showing Cross-site Scripting (XSS) warning.
how to use innerHtml with out Cross-site Scripting (XSS) issue.
if (e.currentTarget) {
…
freelanceing mindset
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2 answers
How to sanitize html in angular for avoiding XSS vulnerabilities
Getting XSS vulnerabilities while accessing API call and accessing in HTML page. Tried with DOM sanitizer with url and Sanitized html as well, still getting XSS Cross site scripting issues. Tried with below way. Please correct me if anything is…
Rajasekhar
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Different output from DomSanitizer bypassSecurityTrustHtml on null value angular 12
I've just updated an application I'm working on from angular 11 to 12.
(also updated typscript from 4.0.5 to 4.3.5).
We noticed a difference in the application, when before I had an empty value I now get the text "null" in my application.
I've…
JustinZ
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2 answers
angular dom sanitizer and svg byte array
I am trying to bind a byte array to an image tag in angular.
I know the byte array is correct, because I can download it and view it from my API.
I created an image like this:
![]()
and then in my code, I sanitized the byte array like…
r3plica
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Angular execute html type response from api call in dom?
i have a node api(localhost:5000/ ) which returns html type response.
when i run localhost:5000/ in browser it execute the scripts from returned response from my api.below is my app.js file.
const http = require("http");
const server =…
Jagadeesh
- 1,967
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1 answer
Angular 7 How To Access Domsanitizer Object inside a static function
I am trying to resolve the checkmarx issue which says application embeds untrusted data in the generated output.This untrusted data is embedded straight into the output without proper sanitization or encoding, enabling an attacker to inject…
mohit_basantani
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- 2
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1 answer
How to display a html document with external stylesheet in iframe? Angular Html CSS
My application front end uses Angular.
I am trying to display an html document (in my case a preview of a document generated using user input data). I can successfully display the Html and inline CSS within the document to an iframe. But I cannot…
Dhaneja
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- 8
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1 answer
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1 answer
Unsafe value used in a Resource context (iframe)
I'm trying to test my component in which I use a presigned URL to render a PDF file from S3 and then i use a bypassSecurityTrustResourceUrl, and this works well, but just when I'm trying to test this component, I get the following error.
This is the…
Luis Montes
- 9
- 3
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2 answers
WARNING: sanitizing unsafe URL value data:text/html;base64,
I am getting a response from the server in the form of image, which I am accepting as a blob and converting it to image
template:
![Loading....]()
ts file:
createImageFromBlob(image: Blob) {
let reader = new…
Stackboi
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- 8