CVE-2026-126161
Received Received - Intake

Uncontrolled Resource Consumption in Fortinet FortiMail

Publication date: 2026-11-11

Last updated on: 2026-11-11

Assigner: Fortinet, Inc.

Description
A uncontrolled resource consumption vulnerability in Fortinet FortiMail 8.0.0 through 8.0.1, FortiMail 7.6.0 through 7.6.6, FortiMail 7.4.0 through 7.4.6 may allow a remote unauthenticated attacker to cause a denial of service via repeated unauthenticated POST requests.

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Meta Information

Published
2026-11-11
Last Modified
2026-11-11
Generated
2026-11-12
EPSS Evaluated
N/A
NVD
CVE-2026-126161
EUVD
EUVD-2026-123835

Affected Vendors & Products

Showing 3 associated CPEs
Vendor Product Version / Range
Fortinet FortiMail From 8.0.0 (inc) to 8.0.1 (inc)
Fortinet FortiMail From 7.6.0 (inc) to 7.6.6 (inc)
Fortinet FortiMail From 7.4.0 (inc) to 7.4.6 (inc)

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Exploitability

CWE
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KEV
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CWE ID Description
CWE-400 The product does not properly control the allocation and maintenance of a limited resource.

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