CVE-2021-30116
Kaseya Virtual System/Server Administrator (VSA) Information Disclosure Vulnerability
Summary
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
Vendor: Kaseya · Product: Virtual System/Server Administrator (VSA)
Weakness types (CWE):
What to do
This vulnerability appears in CISA's Known Exploited Vulnerabilities catalog, meaning it is being exploited in the wild. Prioritize patching affected systems and verify exposure across your estate.
Related vulnerabilities in Kaseya
| CVE | Name | EPSS | Exploited |
|---|---|---|---|
| CVE-2017-18362 | Kaseya VSA SQL Injection Vulnerability | 86.7% | Yes |
| CVE-2018-20753 | Kaseya VSA Remote Code Execution Vulnerability | 29.3% | Yes |
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