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Cayin xPost wayfinder_seqid SQLi to RCE

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Cayin xPost wayfinder_seqid SQLi to RCE

Disclosed
06/04/2020
Created
06/18/2020

Description

This module exploits an unauthenticated SQLi in Cayin xPost <=2.5. The wayfinder_meeting_input.jsp file's wayfinder_seqid parameter can be injected with a blind SQLi. Since this app bundles MySQL and apache Tomcat the environment is pretty static and therefore the default settings should work. Results in SYSTEM level access. Only the java/jsp_shell_reverse_tcp and java/jsp_shell_bind_tcp payloads seem to be valid.

Author(s)

  • h00die
  • Gjoko Krstic (LiquidWorm) <gjoko@zeroscience.mk>

Platform

Java,Windows

Architectures

java

Development

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/cayin_xpost_sql_rce
msf exploit(cayin_xpost_sql_rce) > show targets
    ...targets...
msf exploit(cayin_xpost_sql_rce) > set TARGET < target-id >
msf exploit(cayin_xpost_sql_rce) > show options
    ...show and set options...
msf exploit(cayin_xpost_sql_rce) > exploit

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