QID 150248

Date Published: 2022-05-31

QID 150248: Missing header: Permissions-Policy

The Permissions-Policy response header is not present.

Permissions-Policy allows web developers to selectively enable, disable, or modify the behavior of some of the browser features and APIs within their application.

A user agent has a set of supported features(Policy Controlled Features), which is the set of features which it allows to be controlled through policies.

Not defining policy for unused and risky policy controlled features may leave application vulnerable.

Solution

It is recommended to define policy for policy controlled features to make application more secure.

References:
Permissions-Policy W3C Working Draft
Policy Controlled Features

Vendor References

CVEs related to QID 150248

Software Advisories

Advisory ID	Software	Component	Link

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