CVEvulnerability

CVE-2017-18362

9.8 CRITICAL Known exploited Published 2019-02-05 Modified 2026-08-13 Official page ↗

CISA Known Exploited Vulnerability

Kaseya VSA SQL Injection Vulnerability — Kaseya Virtual System/Server Administrator (VSA)

ConnectWise ManagedITSync integration for Kaseya VSA is vulnerable to unauthenticated remote commands that allow full direct access to the Kaseya VSA database.

Added to KEV
2022-05-24
Remediation due
2022-06-14
Ransomware use
Known
Required action
The impacted product is end-of-life and should be disconnected if still in use.
Notes
https://nvd.nist.gov/vuln/detail/CVE-2017-18362
Status
Analyzed
Published
2019-02-05
Last modified
2026-08-13
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-89

Description

ConnectWise ManagedITSync integration through 2017 for Kaseya VSA is vulnerable to unauthenticated remote commands that allow full direct access to the Kaseya VSA database. In February 2019, attackers have actively exploited this in the wild to download and execute ransomware payloads on all endpoints managed by the VSA server. If the ManagedIT.asmx page is available via the Kaseya VSA web interface, anyone with access to the page is able to run arbitrary SQL queries, both read and write, without authentication.

Affected configurations

• connectwise manageditsync (<= 2017)

Related

Weakness · CWE (1)

  • CWE-89 Improper Neutralization of Special Elements used in an SQL Command weakness

References