Description
An improper limitation of a pathname to a restricted directory ('path traversal') vulnerability in Fortinet FortiMail 8.0.0 through 8.0.1, FortiMail 7.6.0 through 7.6.6, FortiMail 7.4.0 through 7.4.8, FortiMail 7.2.0 through 7.2.9 may allow an unauthenticated attacker to write arbitrary files on the underlying system via crafted HTTP or HTTPS requests.
Published: 2026-10-01
Score: 9.8 Critical
EPSS: n/a
KEV: Yes
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

Vendor Solution

Upgrade to upcoming FortiMail version 8.0.1 or above Upgrade to upcoming FortiMail version 7.6.6 or above Upgrade to upcoming FortiMail version 7.4.8 or above Upgrade to upcoming FortiMail version 7.2.10 or above Upgrade to FortiRecorder version 7.6.1 or above Upgrade to FortiRecorder version 7.2.12 or above Upgrade to upcoming FortiRecorder version 7.0.7 or above

Tracking

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Advisories

No advisories yet.

History

Thu, 01 Oct 2026 20:30:00 +0000

Type Values Removed Values Added
References
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Thu, 01 Oct 2026 20:00:00 +0000

Type Values Removed Values Added
Metrics kev

{'dateAdded': '2026-10-01T00:00:00+00:00', 'dueDate': '2026-10-04T00:00:00+00:00'}

Thu, 01 Oct 2026 19:45:00 +0000

Type Values Removed Values Added
Description An improper limitation of a pathname to a restricted directory ('path traversal') vulnerability in Fortinet FortiMail 8.0.0 through 8.0.1, FortiMail 7.6.0 through 7.6.6, FortiMail 7.4.0 through 7.4.8, FortiMail 7.2.0 through 7.2.9 may allow an unauthenticated attacker to write arbitrary files on the underlying system via crafted HTTP or HTTPS requests.
First Time appeared Fortinet
Fortinet fortimail
Weaknesses CWE-22
CPEs cpe:2.3:a:fortinet:fortimail:7.0.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.0.1:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.0.2:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.0.3:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.0.4:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.0.5:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.0.6:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.0.7:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.0.8:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.0.9:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.2.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.2.1:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.2.2:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.2.3:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.2.4:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.2.5:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.2.6:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.2.7:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.2.8:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.2.9:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.4.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.4.1:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.4.2:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.4.3:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.4.4:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.4.5:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.4.6:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.6.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.6.1:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.6.2:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.6.3:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.6.4:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:7.6.5:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:8.0.0:*:*:*:*:*:*:*
Vendors & Products Fortinet
Fortinet fortimail
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C'}

Subscriptions

Fortinet Fortimail
cve-icon MITRE

Status: PUBLISHED

Assigner: fortinet

Published:

Updated: 2026-10-01T20:10:11.148Z

Reserved: 2026-10-01T19:12:54.081Z

Link: CVE-2026-104286

cve-icon Vulnrichment

Updated: 2026-10-01T19:38:33.218Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-10-01T20:17:24.010

Modified: 2026-10-01T20:34:26.287

Link: CVE-2026-104286

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-01T20:30:04Z

Weaknesses