typo 3

Co-authored-by: jheysel-r7 <[email protected]>

Author: sfewer-r7

modules/exploits/linux/http/panos_management_unauth_rce.rb

@@ -19,7 +19,7 @@ def initialize(info = {})
           vulnerability (CVE-2024-9474) in the PAN-OS management web interface. An unauthenticated attacker can
           execute arbitrary code with root privileges.
 
-          The following version are affected:
+          The following versions are affected:
           * PAN-OS 11.2 (up to and including 11.2.4-h1)
           * PAN-OS 11.1 (up to and including 11.1.5-h1)
           * PAN-OS 11.0 (up to and including 11.0.6-h1)