When installing Nessus to a directory outside of the default location, Nessus versions prior to 7.0.3 did not enforce secure permissions for sub-directories. This could allow for local privilege escalation if users had not secured the directories in the installation location.
[
{
"product": "Nessus",
"vendor": "Tenable",
"versions": [
{
"status": "affected",
"version": "All versions prior to 7.0.3"
}
]
}
]