<?xml version="1.0"?>
<samlp:Response xmlns:samlp="urn:oasis:names:tc:SAML:2.0:protocol" xmlns:saml="urn:oasis:names:tc:SAML:2.0:assertion" Version="2.0" ID="the-response" IssueInstant="2020-12-04T07:48:09.700Z" InResponseTo="id-abc" Destination="https://example.org/acs/post">
    <saml:Issuer>urn:mace:example.com:saml:roland:idp</saml:Issuer>
    <samlp:Status>
        <samlp:StatusCode Value="urn:oasis:names:tc:SAML:2.0:status:Success"/>
    </samlp:Status>
    <saml:Assertion xmlns:saml="urn:oasis:names:tc:SAML:2.0:assertion" Version="2.0" ID="the-attack-assertion" IssueInstant="2020-12-04T07:48:09.600Z"><saml:Issuer>urn:mace:example.com:saml:roland:idp</saml:Issuer><ds:Signature xmlns:ds="http://www.w3.org/2000/09/xmldsig#"><ds:SignedInfo><ds:CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/><ds:SignatureMethod Algorithm="http://www.w3.org/2000/09/xmldsig#rsa-sha1"/><ds:Reference URI="#the-assertion"><ds:Transforms><ds:Transform Algorithm="http://www.w3.org/2000/09/xmldsig#enveloped-signature"/><ds:Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/></ds:Transforms><ds:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1"/><ds:DigestValue>dOks15WkdjeZbZZE1IuDjmTCmgY=</ds:DigestValue></ds:Reference></ds:SignedInfo><ds:SignatureValue>CCGBBssMsEikFV7mkPw1+/W5O8Q6y2I96LWTOFpa51GpaHbZ48jRVZf1vEp5hmfMa4p3/aFH8kXZuIyqvtlxs7U6j/NI4k9t9aF3TY0VNGJjlh2aC08pzNicV1J8MKtQi4PNmxCdbhVmvrWNcx2JhG4dPqfj5oyv0LpxK2zi2JI=</ds:SignatureValue><ds:KeyInfo><ds:X509Data><ds:X509Certificate>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</ds:X509Certificate></ds:X509Data></ds:KeyInfo></ds:Signature><saml:Subject><saml:NameID Format="urn:oasis:names:tc:SAML:2.0:nameid-format:persistent">attack-name-id</saml:NameID><saml:SubjectConfirmation Method="urn:oasis:names:tc:SAML:2.0:cm:bearer"><saml:SubjectConfirmationData NotOnOrAfter="2020-12-04T07:58:09.600Z" Recipient="https://example.org/acs/post" InResponseTo="id-abc"/></saml:SubjectConfirmation></saml:Subject><saml:Conditions NotBefore="2020-12-04T07:48:09.600Z" NotOnOrAfter="2020-12-04T07:58:09.600Z"><saml:AudienceRestriction><saml:Audience>urn:mace:example.com:saml:roland:sp</saml:Audience></saml:AudienceRestriction></saml:Conditions><saml:AuthnStatement AuthnInstant="2020-12-04T07:48:09.600Z" SessionNotOnOrAfter="2020-12-04T07:58:09.600Z" SessionIndex="id-sessidx"><saml:AuthnContext><saml:AuthnContextClassRef>urn:oasis:names:tc:SAML:2.0:ac:classes:unspecified</saml:AuthnContextClassRef></saml:AuthnContext></saml:AuthnStatement><saml:Assertion xmlns:saml="urn:oasis:names:tc:SAML:2.0:assertion" Version="2.0" ID="the-assertion" IssueInstant="2020-12-04T07:48:09.600Z"><saml:Issuer>urn:mace:example.com:saml:roland:idp</saml:Issuer><saml:Subject><saml:NameID Format="urn:oasis:names:tc:SAML:2.0:nameid-format:persistent">name-id</saml:NameID><saml:SubjectConfirmation Method="urn:oasis:names:tc:SAML:2.0:cm:bearer"><saml:SubjectConfirmationData NotOnOrAfter="2020-12-04T07:58:09.600Z" Recipient="https://example.org/acs/post" InResponseTo="id-abc"/></saml:SubjectConfirmation></saml:Subject><saml:Conditions NotBefore="2020-12-04T07:48:09.600Z" NotOnOrAfter="2020-12-04T07:58:09.600Z"><saml:AudienceRestriction><saml:Audience>urn:mace:example.com:saml:roland:sp</saml:Audience></saml:AudienceRestriction></saml:Conditions><saml:AuthnStatement AuthnInstant="2020-12-04T07:48:09.600Z" SessionNotOnOrAfter="2020-12-04T07:58:09.600Z" SessionIndex="id-sessidx"><saml:AuthnContext><saml:AuthnContextClassRef>urn:oasis:names:tc:SAML:2.0:ac:classes:unspecified</saml:AuthnContextClassRef></saml:AuthnContext></saml:AuthnStatement></saml:Assertion></saml:Assertion>
</samlp:Response>