CVE-2021-40341

Name of the Vulnerable Software and Affected Versions Hitachi Energy FOXMAN-UN versions R9C through R16A Hitachi Energy UNEM versions R9C through R16A

Description The DES cipher, which has inadequate encryption strength, is used in Hitachi Energy FOXMAN-UN to encrypt user credentials used to access the Network Elements. Successful exploitation allows sensitive information to be decrypted easily.

Recommendations For Hitachi Energy FOXMAN-UN versions R9C through R16A, consider disabling the DES cipher encryption until a patch is available. For Hitachi Energy UNEM versions R9C through R16A, consider disabling the DES cipher encryption until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.