CVE-2024-1709
CriticalActively exploited (CISA KEV)Known to be used in ransomware campaigns
Description
ConnectWise ScreenConnect 23.9.7 and prior are affected by an Authentication Bypass Using an Alternate Path or Channel vulnerability, which may allow an attacker direct access to confidential information or critical systems.
SeverityCritical
CVSS10.0
Exploit probability—
ProductConnectWise ScreenConnect
PublishedFeb 21, 2024
First seenFeb 21, 2024
Added to KEVFeb 22, 2024
Weakness typeCWE-288CWE-288
How to fix
CISA required action
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
CISA due date: Feb 29, 2024Update
- connectwise screenconnect23.9.8 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| connectwise screenconnect | v < 23.9.8 | 23.9.8 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
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