CVE-2015-6922
Critical
Description
Kaseya Virtual System Administrator (VSA) 7.x before 7.0.0.33, 8.x before 8.0.0.23, 9.0 before 9.0.0.19, and 9.1 before 9.1.0.9 does not properly require authentication, which allows remote attackers to bypass authentication and (1) add an administrative account via crafted request to LocalAuth/setAccount.aspx or (2) write to and execute arbitrary files via a full pathname in the PathData parameter to ConfigTab/uploader.aspx.
SeverityCritical
CVSS9.8
Exploit probability—
ProductKaseya Virtual System Administrator
PublishedFeb 17, 2020
First seenFeb 17, 2020
How to fix
Update
- kaseya virtual_system_administrator7.0.0.33, 8.0.0.23, 9.0.0.19, 9.1.0.9 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| kaseya virtual_system_administrator | 7.0.0.0 ≤ v < 7.0.0.33, 8.0.0.0 ≤ v < 8.0.0.23, 9.0.0.0 ≤ v < 9.0.0.19, 9.1.0.0 ≤ v < 9.1.0.9 | 7.0.0.33, 8.0.0.23, 9.0.0.19, 9.1.0.9 |
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