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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| ConnectWise | ScreenConnect | ≤ 23.9.7 | — |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Metasploit 1 module
-
ConnectWise ScreenConnect Unauthenticated Remote Code Execution
exploit/multi/http/connectwise_screenconnect_rce_cve_2024_1709
GitHub 5 repositories
-
W01fh4cker/ScreenConnect-AuthBypass-RCE ★ 114 · Feb 21, 2024
ScreenConnect AuthBypass(cve-2024-1709) --> RCE!!!
-
HussainFathy/CVE-2024-1709 ★ 3 · Feb 23, 2024
A Scanner for CVE-2024-1709 - ConnectWise SecureConnect Authentication Bypass Vulnerability
-
cjybao/CVE-2024-1709-and-CVE-2024-1708 ★ 1 · Apr 2, 2024
-
sxyrxyy/CVE-2024-1709-ConnectWise-ScreenConnect-Authentication-Bypass ★ 1 · Mar 22, 2024
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AhmedMansour93/Event-ID-229-Rule-Name-SOC262-CVE-2024-1709- ★ 0 · Sep 12, 2024
Event ID 229 Rule Name SOC262 ScreenConnect Authentication Bypass Exploitation Detected (CVE-2024-1709)
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Automated scanner template
A ready-made Nuclei template detects this vulnerability automatically. Vulnerabilities with public scanner templates are typically probed across the internet soon after the template appears — exposed systems should be patched first.
- ConnectWise ScreenConnect 23.9.7 - Authentication Bypass http/cves/2024/CVE-2024-1709.yaml
Source: projectdiscovery/nuclei-templates (MIT) — updated daily. Only links are listed.
Advisories 1
- WID-SEC-2024-0468 ConnectWise ScreenConnect: Mehrere Schwachstellen BSI CERT-Bund (WID) · Apr 28, 2026
References
- https://www.connectwise.com/company/trust/security-bulletins/connectwise-screenconnect-23.9.8
- https://www.huntress.com/blog/vulnerability-reproduced-immediately-patch-screenconnect-23-9-8
- https://www.huntress.com/blog/detection-guidance-for-connectwise-cwe-288-2
- https://www.bleepingcomputer.com/news/security/connectwise-urges-screenconnect-admins-to-patch-critical-rce-flaw/
- https://github.com/watchtowrlabs/connectwise-screenconnect_auth-bypass-add-user-poc
- https://github.com/rapid7/metasploit-framework/pull/18870
- https://www.horizon3.ai/attack-research/red-team/connectwise-screenconnect-auth-bypass-deep-dive/
- https://techcrunch.com/2024/02/21/researchers-warn-high-risk-connectwise-flaw-under-attack-is-embarrassingly-easy-to-exploit/
- https://www.securityweek.com/connectwise-confirms-screenconnect-flaw-under-active-exploitation/
- https://www.huntress.com/blog/a-catastrophe-for-control-understanding-the-screenconnect-authentication-bypass