CVE-2021-30116 — Kaseya Virtual System/Server Administrator (VSA) Information Disclosure Vulnerability
2021-11-03 • CISA Known Exploited Vulnerability
[event] 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.
> AFFECTED SOFTWARE
| Field | Value |
|---|---|
| Vendor | Kaseya |
| Product | Virtual System/Server Administrator (VSA) |
| CWE | CWE-522 |
| CVE ID | CVE-2021-30116 |
| Date Added | 2021-11-03 |
| Due Date | 2021-11-17 |
| Ransomware Campaign | Known — this vulnerability has been leveraged in ransomware campaigns |
> MITIGATION
Apply updates per vendor instructions.
Due Date: 2021-11-17