☐ Emerging growth company (Form 8-K)

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington D.C. 20549

FORM 8-K

CURRENT REPORT
Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

June 22, 2026
Date of Report (Date of Earliest Event Reported)

Central Index Key Number of the issuing entity: 0001720474
CSAIL 2017-CX10 Commercial Mortgage Trust
(Exact name of issuing entity)

Central Index Key Number of the registrant: 0001654060
Credit Suisse Commercial Mortgage Securities Corp.
(Exact name of registrant as specified in its charter)

c/o Computershare Trust Company, N.A., as agent for
Wells Fargo Bank, National Association
9062 Old Annapolis Road
Columbia, MD 21045
(Address of principal executive offices of the issuing entity) (Zip Code)

(212) 325-4217
Registrant's Telephone number, including area code

Former name or former address, if changed since last report: Not Applicable

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act(17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act(17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

☐ Emerging growth company

☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised Financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.

The One California Plaza Mortgage Loan, which constituted approximately 5.8% of the asset pool of the issuing entity as of its cut-off date, is an asset of the issuing entity and is part of a loan combination that is being serviced and administered under the trust and servicing agreement, dated as of November 6, 2017 relating to the CSMC Trust 2017-CALI filed as Exhibit 4.3 to the registrant's Current Report on Form 8-K filed on November 30, 2017 (the "CSMC 2017-CALI TSA"). Pursuant to Section 6.4(a) of the CSMC 2017-CALI TSA, Green Loan Services LLC was removed as special servicer of the One California Plaza Mortgage Loan and Situs Holdings, LLC ("Situs"), a Delaware limited liability company, was appointed as the successor special servicer of the One California Plaza Mortgage Loan under the CSMC 2017-CALI TSA.

This Current Report on Form 8-K is being filed to record that, effective as of June 22, 2026, the One California Plaza Mortgage Loan will be specially serviced, if necessary, pursuant to the CSMC 2017-CALI TSA, by Situs. The principal executive office of Situs is located at 5065 Westheimer, Suite 700E, Houston, Texas 77056 and its telephone number is (713) 328-4400. Situs maintains its principal special servicing office at 2 Embarcadero Center, 8th Floor, San Francisco, California 94111.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Credit Suisse Commercial Mortgage Securities Corp.
(Depositor)