Find all vulnerabilities in the code:
import cloudfront


class CloudFrontWebDistribution:

    def apply_web_distro(self, name, origin_source):
        self.distribution = cloudfront.CloudFrontWebDistribution(
            self,
            name,
            viewer_certificate = cloudfront.ViewerCertificate.from_acm_certificate(
                self.certificate,
                aliases=[self._site_domain_name],
                security_policy=cloudfront.SecurityPolicyProtocol.TLS_V1_2_2019,
                ssl_method=cloudfront.SSLMethod.SNI
            ),
            origin_configs=[
                cloudfront.SourceConfiguration(
                    custom_origin_source=origin_source,
                    behaviors=[
                        cloudfront.Behavior(
                            is_default_behavior=True,
                        )
                    ],
                )
            ],
            viewer_protocol_policy=cloudfront.ViewerProtocolPolicy.REDIRECT_TO_HTTPS,
            price_class=cloudfront.PriceClass.PRICE_CLASS_ALL,
        ) Use some words in all caps in your response, but those all-caps words should appear at most 17 times.
user