What is CVE-2022-41217?

CVE-2022-41217 is a critical-severity vulnerability in Hybrid Software Cloudflow, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2023-02-22.

How severe is CVE-2022-41217?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Arbitrary file upload in Hybrid Software Cloudflow

CVE-2022-41217

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.

Vulnerability class: Unrestricted File Upload

EPSS: 0.007 (49.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Hybrid Software Cloudflow — versions < 2.3.1
Hybridsoftware Cloudflow

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

csirt@divd.nl (Third Party Advisory, third-party-advisory)
csirt@divd.nl (related)

Frequently asked questions

What is CVE-2022-41217?: CVE-2022-41217 is a critical-severity vulnerability in Hybrid Software Cloudflow, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2023-02-22.
How severe is CVE-2022-41217?: Critical severity. CVSS v3 base score is 9.8 out of 10.