module

SQL Server Reporting Services (SSRS) ViewState Deserialization

Disclosed
2020-02-11
Created
2020-03-12

Description

A vulnerability exists within Microsoft's SQL Server Reporting Services
which can allow an attacker to craft an HTTP POST request with a
serialized object to achieve remote code execution. The vulnerability is
due to the fact that the serialized blob is not signed by the server.

Authors

Soroush Dalili
Spencer McIntyre

Platform

Windows

Module Options

To display the available options, load the module within the Metasploit console and run the commands ‘show options’ or ‘show advanced’:


msf > use exploit/windows/http/ssrs_navcorrector_viewstate
msf exploit(ssrs_navcorrector_viewstate) > show targets
...targets...
msf exploit(ssrs_navcorrector_viewstate) > set TARGET < target-id >
msf exploit(ssrs_navcorrector_viewstate) > show options
...show and set options...
msf exploit(ssrs_navcorrector_viewstate) > exploit

Title
NEW

Explore Exposure Command

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