What is CVE-2021-32594?

CVE-2021-32594 is a medium-severity vulnerability in Fortinet Fortiportal, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 5.4/10. Published 2021-08-04.

How severe is CVE-2021-32594?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Arbitrary file upload in Fortinet Fortiportal

CVE-2021-32594

An unrestricted file upload vulnerability in the web interface of FortiPortal 6.0.0 through 6.0.4, 5.3.0 through 5.3.5, 5.2.0 through 5.2.5, and 4.2.2 and earlier may allow a low-privileged user to potentially tamper with the underlying system's files via the upload of specifically crafted files.

Vulnerability class: Unrestricted File Upload

EPSS: 0.007 (50.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L.

Affected products

Fortinet Fortiportal — versions FortiPortal 6.0.0 through 6.0.4, 5.3.0 through 5.3.5, 5.2.0 through 5.2.5, and 4.2.2 and earlier
Fortinet Fortiportal

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

psirt@fortinet.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2021-32594?: CVE-2021-32594 is a medium-severity vulnerability in Fortinet Fortiportal, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 5.4/10. Published 2021-08-04.
How severe is CVE-2021-32594?: Medium severity. CVSS v3 base score is 5.4 out of 10.