CVE-2017-18362: Kaseya VSA SQL Injection Vulnerability
CVE-2017-18362 · Severity: critical · CVSS 9.8 · Exploited in the wild · Published 2022-05-24
The ConnectWise ManagedITSync integration for Kaseya VSA contains a SQL injection vulnerability in the ManagedIT.asmx page. Unauthenticated remote attackers can execute arbitrary SQL queries to gain full direct access to the Kaseya VSA database, potentially leading to remote command execution. This vulnerability was actively exploited in 2019 to deploy ransomware across managed endpoints.
Yes. CVE-2017-18362 is known to be exploited in the wild, first recorded on 24 May 2022. Treat it as urgent.
How severe is CVE-2017-18362?
Critical severity, with a CVSS score of 9.8, published 24 May 2022.
Which products and versions are affected?
ConnectWise ManagedITSync integration for Kaseya VSA through 2017.
Is there a fix for CVE-2017-18362?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2017-18362 attacked?
It is attacked over the network, in a network appliance.
Am I affected by CVE-2017-18362?
Check whether you run Kaseya Server Administrator (VSA), Kaseya Virtual System or Kaseya Virtual System/Server Administrator (VSA). Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Affected products
ConnectWise ManagedITSync integration for Kaseya VSA through 2017
Timeline
2019-02-05: disclosed: NVD Published Date
2019-02-01: exploited: Attackers actively exploited this in the wild to execute ransomware payloads.
2022-05-24: kev added: Added to CISA Known Exploited Vulnerabilities Catalog.