CVE-2022-41217: Hybridsoftware Cloudflow

Critical severity, CVSS 9.8. EPSS: 0.7% chance of exploitation in the next 30 days.

Cloudflow contains a unauthenticated file upload vulnerability, which makes it possible for an attacker to upload malicious files to the CLOUDFLOW PROOFSCOPE built-in storage.

Affected products

• Hybridsoftware Cloudflow: from 2.0.0, before 2.3.2 (fixed in 2.3.2)

Published 2023-02-22. Last modified 2026-06-17.