CVE-2026-6066

Unencrypted Client‑Server Communication in ConnectWise Automate™ Solution Center

State
Published
Severity
7.1 High
Published
Apr 20, 2026
Updated
Apr 20, 2026
Reserved
Apr 10, 2026

Read the record on cve.org

Description

ConnectWise has released a security update for ConnectWise Automate™ that addresses a behavior in the ConnectWise Automate Solution Center where certain client-to-server communications could occur without transport-layer encryption. This could allow network‑based interception of Solution Center traffic in Automate deployments. The issue has been resolved in Automate 2026.4 by enforcing secure communication for affected Solution Center connections.

Scores

CVSSScoreVectorSource
3.17.1 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:NConnectWise

Weaknesses

  • CWE-319 Cleartext transmission of sensitive information

Affected Products

ProductVersions
AutomateConnectWise
  • All versions prior to 2026.4Affected

References

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.