CVE-2026-126147 · Vendor
NO FIX YET · SEE WHAT TO DO
Fortinet FortiMail mail gateway versions 8.0.0 through 8.0.1, 7.6.0 through 7.6.6, 7.4.0 through 7.4.8, and all of 7.2 have a path traversal flaw. An unauthenticated attacker can send crafted requests to execute unauthorized code or commands.
first public Nov 11, 2026 · 1 source
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FortiMail appliances and virtual machines in the listed version ranges are exposed, and the flaw needs no login. Teams running FortiMail 7.2, 7.4, 7.6, or 8.0.0 to 8.0.1 should treat it as urgent. Teams not running FortiMail in these ranges can skip it.
Not affected if other-fortinet-products, unaffected-versions
Who cares email-gateway, fortimail, fortinet, self-hosted
get system status on the CLI, and compare it against the affected rangesA 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 all versions may allow an unauthenticated attacker to execute unauthorized code or commands via crafted requests.
This page as .md · .json · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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