SecurityPolicyViolationEvent: statusCode property

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since October 2018.

Note: This feature is available in Web Workers.

The statusCode read-only property of the SecurityPolicyViolationEvent interface is a number representing the HTTP status code of the window or worker in which the Content Security Policy (CSP) violation occurred.

Value

A number representing the status code of the window or worker in which the violation occurred.

document.addEventListener("securitypolicyviolation", (e) => {
  console.log(e.statusCode);
});

Specification
Content Security Policy Level 3 # dom-securitypolicyviolationevent-statuscode

	desktop					mobile
	Chrome	Edge	Firefox	Opera	Safari	Chrome Android	Firefox for Android	Opera Android	Safari on iOS	Samsung Internet	WebView Android	WebView on iOS
`statusCode`	Chrome – Full support Chrome 41 (Release date: 2015-03-03) footnote Full support	Edge – Full support Edge 15 (Release date: 2017-04-05) footnote Full support	Firefox – Full support Firefox 63 (Release date: 2018-10-23) footnote Full support	Opera – Full support Opera 28 (Release date: 2015-03-10) footnote Full support	Safari – Full support Safari 10 (Release date: 2016-09-20) footnote Full support	Chrome Android – Full support Chrome Android 41 (Release date: 2015-03-11) footnote Full support	Firefox for Android – Full support Firefox for Android 63 (Release date: 2018-10-23) footnote Full support	Opera Android – Full support Opera Android 28 (Release date: 2015-03-10) footnote Full support	Safari on iOS – Full support Safari on iOS 10 (Release date: 2016-09-13) footnote Full support	Samsung Internet – Full support Samsung Internet 4 (Release date: 2016-03-11) footnote Full support	WebView Android – Full support WebView Android 41 (Release date: 2015-03-11) footnote Full support	WebView on iOS – Full support WebView on iOS 10 (Release date: 2016-09-13) footnote Full support

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