In System Management Module (SMM) versions prior to 1.06, the SMM contains weak default root credentials which could be used to log in to the device OS – if the attacker manages to enable SSH or Telnet connections via some other vulnerability.
[
{
"product": "ThinkSystem SMM",
"vendor": "Lenovo",
"versions": [
{
"lessThan": "1.06",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
]