Vulnerability identifier: #VU86688

Vulnerability risk: Critical

CVSSv3.1: 9.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:H/RL:O/RC:C]

CVE-ID: CVE-2024-1709

CWE-ID: CWE-288

Exploitation vector: Network

Exploit availability: Yes

Vulnerable software:
ScreenConnect
Client/Desktop applications / Software for system administration

Vendor: ConnectWise

Description

The vulnerability allows a remote attacker to bypass authentication.

The vulnerability exists due to improper authentication. A remote non-authenticated attacker can bypass authentication process and gain full access to the system.

Note, the vulnerability is being actively exploited in the wild.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

ScreenConnect: 1.0.291.0 - 23.9.7.8804

---

External links
http://www.connectwise.com/company/trust/security-bulletins/connectwise-screenconnect-23.9.8

---

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

Yes. This vulnerability is being exploited in the wild.