What is CVE-2021-32243?

CVE-2021-32243 is a high-severity vulnerability in Fogproject, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2021-06-16.

How severe is CVE-2021-32243?

High severity. CVSS v3 base score is 8.8 out of 10.

Arbitrary file upload in Fogproject

CVE-2021-32243

FOGProject v1.5.9 is affected by a File Upload RCE (Authenticated).

Vulnerability class: Unrestricted File Upload

Published 2021-06-16 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.011 (64.8th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 65th percentile — 64.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000

Affected products

Fogproject — versions 1.5.9

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

github.com/FOGProject/fogproject/issues/422 (Exploit, Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2021-32243?: CVE-2021-32243 is a high-severity vulnerability in Fogproject, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2021-06-16.
How severe is CVE-2021-32243?: High severity. CVSS v3 base score is 8.8 out of 10.