CVE-2021-30116Used in ransomware
KA
Kaseya Virtual System/Server Administrator (VSA)
Kaseya Virtual System/Server Administrator (VSA) Information Disclosure Vulnerability
What it is
Kaseya Virtual System/Server Administrator (VSA) contains an information disclosure vulnerability allowing an attacker to obtain the sessionId that can be used to execute further attacks against the system.
What to do
Apply updates per vendor instructions.
Vendor notices and references
Description and required action as published by CISA. Full record at NVD.