diff --git a/modules/exploits/multi/http/cisco_dcnm_upload_2019.rb b/modules/exploits/multi/http/cisco_dcnm_upload_2019.rb
index 3efdbf3080..f8d8cd6857 100644
--- a/modules/exploits/multi/http/cisco_dcnm_upload_2019.rb
+++ b/modules/exploits/multi/http/cisco_dcnm_upload_2019.rb
@@ -206,7 +206,7 @@ class MetasploitModule < Msf::Exploit::Remote
         zis.each do |entry|
           if entry.name =~ /jboss[0-9]*\.log/
             fdata = zis.read(entry)
-            if fdata[/Started FileSystemDeploymentService for directory ([\w\/\\\-\.:]*)/]
+            if fdata[/Started FileSystemDeploymentService for directory ([\w\/\\\-\.: ]+)/]
               tmp.close
               tmp.unlink
               return $1.strip