Exhibit 34.15    LOGO Report of lndependent Public Accounting Firm  Senior Management Rialto Capital Advisors, LLC We have examined Managements Assertion, included in the accompanying Managements Assertion on
Compliance with Applicable Regulation AB Servicing Criteria (Management Assertion), that Rialto Capital Advisors, LLC (Rialto), complied with the servicing criteria set forth in Item 1122(d) of the Securities and Exchange
Commissions (SEC) Regulation AB with respect to the commercial mortgage loan platform (Regulation AB Platform)as defined in the Management Assertion related to the below-named Commercial Mortgage-Asset Backed Securities
Transactions, except for any instances of material non-compliance described therein, as of December 31, 2018, and for the reporting period of January 1, 2018, to December 31, 2018, or the applicable shorter
period there within, excluding criteria 1122 (d)(l)(iii), (d)(3)(ii), (d)(3)(iii), (d)(3)(iv), (d)(4)(iv), (d)(4)(v), (d)(4)(ix), (d)(4)(x) (d)(4)(xi), (d)(4)(xii), (d)(4)(xiii), (d)(4)(xiv), and (d)(4)(xv), which management has determined are not
applicable to the activities performed by Rialto with respect to the platform.  Pooling and Servicing Agreements

Applicable Certification PeriodWFRBS 2012-C8

January 1, 2018 to December 31, 2018WFCM 2012-LC5

January 1, 2018 to December 31, 2018UBS-Barclays 2012-C3

January 1, 2018 to December 31, 2018UBS-Barclays 2012-C4

January 1, 2018 to December 31, 2018GSMS 2012-GCJ9

January 1, 2018 to December 31, 2018JPMCC 2012-LC9

January 1, 2018 to December 31, 2018COMM 2013-LC6

January 1, 2018 to December 31, 2018WFRBS 2013-C12

January 1, 2018 to December 31, 2018UBS-Barclays 2013-C6

January 1, 2018 to December 31, 2018GSMS 2013-GCJ12

January 1, 2018 to December 31, 2018WFRBS 2013-C14

January 1, 2018 to December 31, 2018WFRBS 2011-C5

January 1, 2018 to December 31, 2018WFCM 2013-LC12

January 1, 2018 to December 31, 2018WFRBS 2011-C2

January 1, 2018 to December 31, 2018WFRBS 2011-C3

January 1, 2018 to December 31, 2018WFRBS 2011-C4

January 1, 2018 to December 31, 2018UBS-Citigroup 2011-C1

January 1, 2018 to December 31, 2018UBS 2012-C1

January 1, 2018 to December 31, 2018WFRBS 2012-C6

January 1, 2018 to December 31, 2018GSMS 2011-GC3

January 1, 2018 to December 31, 2018COMM 2013-LC13

January 1, 2018 to December 31, 2018WFRBS 2013-C16

January 1, 2018 to December 31, 2018
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GSMS 2013-GCJ16

January 1, 2018 to December 31, 2018WFRBS 2013-C17

January 1, 2018 to December 31, 2018GSMS 2012-GC6

January 1, 2018 to December 31, 2018MSBAM 2013-C13

January 1, 2018 to December 31, 2018COMM 2014-CCRE14

January 1, 2018 to December 31, 2018MSBAM 2014-C14

January 1, 2018 to December 31, 2018WFRBS 2014-LC14

January 1, 2018 to December 31, 2018COMM 2014-LC15

January 1, 2018 to December 31, 2018WFRBS 2014-C20

January 1, 2018 to December 31, 2018COMM 2014-CCRE18

January 1, 2018 to December 31, 2018CGCMT 2014-GC23

January 1, 2018 to December 31, 2018MSBAM 2014-Cl7

January 1, 2018 to December 31, 2018COMM 2014-UBS5

January 1, 2018 to December 31, 2018MSBAM 2014-C18

January 1, 2018 to December 31, 2018COMM 2012-CCRE4

January 1, 2018 to December 31, 2018COMM 2012-LC4

January 1, 2018 to May 31, 2018WFRBS 2014-C24

January 1, 2018 to December 31, 2018JPMBB 2014-C25

January 1, 2018 to December 31, 2018LCCM 2014-909

January 1, 2018 to December 31, 2018WFCM 2014-LC18

January 1, 2018 to December 31, 2018COMM 2015-DC1

January 1, 2018 to December 31, 2018GSMS 2015-GC28

January 1, 2018 to December 31, 2018WFCM 2015-C27

January 1, 2018 to December 31, 2018WFCM 2015-LC20

January 1, 2018 to December 31, 2018WFCM 2015-NXS1

January 1, 2018 to December 31, 2018CSAIL 2015-C2

January 1, 2018 to December 31, 2018WFCM 2015-NXS2

January 1, 2018 to December 31, 2018COMM 2015-PC1

January 1, 2018 to December 31, 2018CSAIL 2015-C3

January 1, 2018 to December 31, 2018WFCM 2015-SG1

January 1, 2018 to December 31, 2018WFCM 2015-LC22

January 1, 2018 to December 31, 2018COMM 2015-CCRE27

January 1, 2018 to December 31, 2018WFCM 2015-NXS4

January 1, 2018 to December 31, 2018MSCI 2015-UBS8

January 1, 2018 to December 31, 2018CSAIL 2016-C5

January 1, 2018 to December 31, 2018WFCM 2016-C32

January 1, 2018 to December 31, 2018WFCM 2016-NXS5

January 1, 2018 to December 31, 2018CGCMT 2015-GC27 (Special Servicer solely for the Boca Hamptons Plaza Portfolio Loan prior to July 5,
2018 and named Special Servicer under the applicable Pooling and Servicing Agreement from and after July 5, 2018 through December 31,
2018)

January 1, 2018 to December 31, 2018WFCM 2016-C33

January 1, 2018 to December 31, 2018MSBAM 2016-C29

January 1, 2018 to December 31, 2018CFCRE 2016-C4

January 1, 2018 to December 31, 2018GSMS 2016-GS2 (Special
Servicer solely for the Veritas Multifamily Pool 2 only)

January 1, 2018 to December 31, 2018BACM 2016-UBS10

January 1, 2018 to December 31, 2018SGCMS 2016-C5

January 1, 2018 to December 31, 2018  2




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WFCM 2016-BNK1

January 1, 2018 to December 31, 2018CD 2016-CD1

January 1, 2018 to December 31, 2018GSMS 2016-GS3

January 1, 2018 to December 31, 2018MSBAM 2016-C31

January 1, 2018 to December 31, 2018CGCMT 2016-C3

January 1, 2018 to December 31, 2018CFCRE 2016-C6

January 1, 2018 to December 31, 2018CSAIL 2016-C7

January 1, 2018 to December 31, 2018MSCI 2016-UBS12

January 1, 2018 to December 31, 2018BBCMS 2017-C1

January 1, 2018 to December 31, 2018GSMS 2017-GS5

January 1, 2018 to December 31, 2018CGCMT 2017-P7

January 1, 2018 to December 31, 2018BANK 2017-BNK4

January 1, 2018 to December 31, 2018CD 2017-CD4

January 1, 2018 to December 31, 2018CFCRE 2017-C8

January 1, 2018 to December 31, 2018JPMCC 2017-JP6

January 1, 2018 to December 31, 2018CD 2017-CD5

January 1, 2018 to December 31, 2018GSMS 2017-GS7

January 1, 2018 to December 31, 2018BANK 2017-BNK7

January 1, 2018 to December 31, 2018CSAIL 2017-CX9

January 1, 2018 to December 31, 2018UBS 2017-C4

January 1, 2018 to December 31, 2018UBS 2017-C6

January 1, 2018 to December 31, 2018BANK 2017-BNK9

January 1, 2018 to December 31, 2018GSMS 2018-GS9

March 29, 2018 to December 31, 2018UBS 2018-C9

March 29, 2018 to December 31, 2018MSCI 2012-C5

April 13, 2018 to December 31, 2018WFCM 2018-C44

May 17, 2018 to December 31, 2018UBS 2018-C10

May 31, 2018 to December 31, 2018WFCM 2015-C30

July 5, 2018 to December 31, 2018JPMBB 2014-C23

July 5, 2018 to December 31, 2018MSBAM 2014-C19

July 5, 2018 to December 31, 2018COMM 2015-LC21

July 5, 2018 to December 31, 2018MSBAM 2015-C20

July 5, 2018 to December 31, 2018JPMBB 2015-C31

July 5, 2018 to December 31, 2018GSMS 2018-GS10

July 30, 2018 to December 31, 2018CD 2018-CD7

August 24, 2018 to December 31, 2018GSMS 2018-3PCK

September 27, 2018 to December 31, 2018BANK 2018-BNK14

September 27, 2018 to December 31, 2018DBGS 2018-C1

October 30, 2018 to December 31, 2018CSAIL 2018-C14

November 29, 2018 to December 31, 2018UBS 2018-C14

December 12, 2018 to December 31, 2018  3




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Management is responsible for Rialtos compliance with the servicing criteria. Our responsibility is
to express an opinion on Managements Assertion about Rialtos compliance with the relevant servicing criteria based on our examination. Our examination was conducted in accordance with attestation standards of the American Institute of
Certified Public Accountants, and accordingly, included examining on a test basis, evidence about Rialtos compliance with the servicing criteria and performing such other procedures as we considered necessary in the circumstances. Our
examination included a selection of samples of transactions and compliance activities related to the platform during the examination period and determining whether Rialto processed those transactions and performed those activities in compliance with
the relevant servicing criteria. Our testing of selected transactions and compliance activities was limited to calculations, reports, and activities performed by Rialto during the period covered by this report. Our procedures did not include
determining whether errors may have occurred prior to our tests that may have affected the balances or amounts calculated or reported by Rialto during the period covered by this report for the selected transactions or any other transaction. We
believe that our examination provides a reasonable basis for our opinion. Our examination does not provide a legal determination on Rialtos compliance with the servicing criteria. In our opinion, Managements Assertion that Rialto complied with the relevant servicing criteria
related to the aforementioned Commercial Mortgage-Asset Backed Securities Transactions, backed by the mortgage collateral pledged under such Commercial Mortgage-Asset Backed Securities Transactions, as of December 31, 2018, and the aforementioned
reporting period then ended, is fairly stated, in all material respects.   LOGO Tallahassee, Florida. March 1, 2019.
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