Remove the less stable echo stager from the exploit

zeroSteiner · zeroSteiner · commit cf6029b2cfd1 · 2014-10-01T15:15:07.000-04:00
diff --git a/modules/exploits/multi/ftp/pureftpd_bash_env_exec.rb b/modules/exploits/multi/ftp/pureftpd_bash_env_exec.rb
@@ -43,14 +43,14 @@ def initialize(info = {})
             {
               'Platform'        => 'linux',
               'Arch'            => ARCH_X86,
-              'CmdStagerFlavor' => [ :echo, :printf ]
+              'CmdStagerFlavor' => :printf
             }
           ],
           [ 'Linux x86_64',
             {
               'Platform'        => 'linux',
               'Arch'            => ARCH_X86_64,
-              'CmdStagerFlavor' => [ :echo, :printf ]
+              'CmdStagerFlavor' => :printf
             }
           ]
         ],

Original file line number	Diff line number	Diff line change
`@@ -43,14 +43,14 @@ def initialize(info = {})`
`43`	`43`	`{`
`44`	`44`	`'Platform' => 'linux',`
`45`	`45`	`'Arch' => ARCH_X86,`
`46`		`- 'CmdStagerFlavor' => [ :echo, :printf ]`
	`46`	`+ 'CmdStagerFlavor' => :printf`
`47`	`47`	`}`
`48`	`48`	`],`
`49`	`49`	`[ 'Linux x86_64',`
`50`	`50`	`{`
`51`	`51`	`'Platform' => 'linux',`
`52`	`52`	`'Arch' => ARCH_X86_64,`
`53`		`- 'CmdStagerFlavor' => [ :echo, :printf ]`
	`53`	`+ 'CmdStagerFlavor' => :printf`
`54`	`54`	`}`
`55`	`55`	`]`
`56`	`56`	`],`