Fixing check method

Author: msutovsky-r7

modules/exploits/linux/http/pandora_fms_auth_netflow_rce.rb

@@ -39,9 +39,6 @@ def initialize(info = {})
             }
           ]
         ],
-        #        'Payload' => {
-        #          'BadChars' => " "
-        #        },
         'DisclosureDate' => '2025-12-30',
         'DefaultTarget' => 0,
         'DefaultOptions' => {
@@ -89,7 +86,7 @@ def check
 
     vprint_status("Version #{version} detected")
 
-    return Exploit::CheckCode::Vulnerable("Vulnerable PandoraFMS version #{version} detected") if Rex::Version.new(version).between?(Rex::Version.new('7.0.776'), Rex::Version.new('7.0.777'))
+    return Exploit::CheckCode::Vulnerable("Vulnerable PandoraFMS version #{version} detected") unless Rex::Version.new(version) >= Rex::Version.new('7.0.777.10')
 
     Msf::Exploit::CheckCode::Safe('Running version is not vulnerable')
   end