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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.

Examples

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

Specifications

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

Browser compatibility

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 41 15 63 28 10 41 63 28 10 4.0 41 10

See also

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https://developer.mozilla.org/en-US/docs/Web/API/SecurityPolicyViolationEvent/statusCode