First published 9/27/2026, 5:43:15 AM · Last updated 9/27/2026, 5:43:15 AM

CVE-2026-84869: ConnectWise ScreenConnect Improper Privilege Management and Missing Authorization Vulnerability

A vulnerability in ConnectWise ScreenConnect could allow an attacker to transfer and execute files through an active remote session without authorization or host confirmation. The advisory instructs stakeholders to apply vendor mitigations and follow CISA guidance or discontinue use if mitigations are unavailable.

Categories: technology

Generated scores

Scores are based on the cited reporting and use a 1–10 scale. Read the methodology.

Confidence: 7/10How certain the assessment is based on the clarity and evidence in the cited reporting.
Geographic reach: 4/10How widely the event reaches, from a local area (1) to worldwide impact (10).
Global importance: 5/10The event's broader significance, from limited importance (1) to major global importance (10).
Impact magnitude: 5/10The scale or severity of the real-world impact, from minor (1) to extreme (10).
Positivity: 2/10How harmful or beneficial the event is, from strongly harmful (1) to strongly positive (10).
Urgency: 6/10How time-sensitive the event is, from low urgency (1) to immediate attention needed (10).

Why it matters

Stakeholders must apply the listed mitigations and follow CISA BOD 26-04 guidance to reduce risk to affected assets.

Location

Sources

CVE-2026-84869: ConnectWise ScreenConnect Improper Privilege Management and Missing Authorization Vulnerability

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