exploit dosent work in Exchange 2013

[bda1400]

hi this exploit not work in Exchange 2013 the error is: [+] 'create_powershell_shell failed' [+] status_code: 404 [+] response headers: {'Content-Length': '0', 'X-CalculatedBETarget': 'winsrv2012-exch.testex.com', 'Set-Cookie': 'X-BackEndCookie=admin@localhost=rJqNiZqNgaiWkayNic3Pzs3Suoecl9GLmoyLmofRnJCSgc7Gy87GxsjPzsiBzc/NzdLOztLNyavOxsXOyMXPyA==; expires=Sat, 26-Nov-2022 19:17:07 GMT; path=/autodiscover; secure; HttpOnly', 'X-AspNet-Version': '4.0.30319', 'request-id': '49acee0f-6b5c-40c5-89f7-7c92b51eaef3', 'X-Powered-By': 'ASP.NET', 'Server': 'Microsoft-IIS/8.5', 'X-BEServer': 'WINSRV2012-EXCH', 'X-DiagInfo': 'WINSRV2012-EXCH', 'X-FEServer': 'WINSRV2012-EXCH', 'Cache-Control': 'private', 'Date': 'Sat, 26 Nov 2022 19:07:07 GMT', 'Persistent-Auth': 'true'}

[sec13b]

what command you did?