CVE-2023-47256 Security feature bypass in n/a

What is CVE-2023-47256?

CVE-2023-47256 is a medium-severity vulnerability in n/a, published on 1 Feb 2024. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

ConnectWise ScreenConnect through 23.8.4 allows local users to connect to arbitrary relay servers via implicit trust of proxy settings

Weakness: CWE-287

Which versions are affected by CVE-2023-47256?

It affects 2 products.

Products include Connectwise Automate, Connectwise Screenconnect.

How do I fix CVE-2023-47256?

No fix has been published for CVE-2023-47256 yet. Limit exposure of the affected software until one is available.

Is CVE-2023-47256 being exploited?

There is no known exploitation of CVE-2023-47256 in the wild and no public exploit code.

Other vulnerabilities in n/a

• CVE-2021-35066 XML external entity in n/a Critical 9.8
• CVE-2020-15027 Auth bypass in n/a Critical 9.8
• CVE-2025-11492 HTTP Configuration and Encryption in Transit Critical 9.6
• CVE-2026-9089 Supply chain in Automate High 8.8
• CVE-2025-11493 Self-Update Verification Mechanism Process in ConnectWise Automate High 8.8

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-pgq6-4q3w-7pvf.