Schneider Electric Wonderware Information Server (WIS) Portal 4.0 SP1 through 5.5 uses weak encryption, which allows remote attackers to obtain sensitive information by reading a credential file.
Name | Vendor | Start Version | End Version |
---|---|---|---|
Wonderware_information_server | Invensys | 4.5 | 4.5 |
Wonderware_information_server | Invensys | 4.0 | 4.0 |
Wonderware_information_server | Invensys | 4.0 | 4.0 |
Wonderware_information_server | Invensys | 5.5 | 5.5 |
Wonderware_information_server | Invensys | 5.0 | 5.0 |