FORTIMAIL · CVE-2026-126162 · Infrastructure
FIX → 8.0.2 · 7.6.7 ✓ verified
FortiMail 8.0.0 through 8.0.1 and 7.6.0 through 7.6.6 contain an XML injection flaw (also described as blind XPath injection) in a request handler. A remote unauthenticated attacker can send a crafted request to execute unauthorized code or commands on the appliance.
first public Nov 11, 2026 · 2 sources
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Organizations running self-managed FortiMail appliances (hardware or VM) on 8.0.0-8.0.1 or 7.6.0-7.6.6. The flaw is in the FortiMail Exchange Integration component and is reachable by an unauthenticated remote attacker. FortiMail 7.4 and FortiMail Cloud (already patched by Fortinet) can skip it.
Not affected if fortimail-7.4, fortimail-cloud, unaffected-version
Who cares email-security, fortimail, fortinet, self-hosted
get system status)8.0.0-8.0.1 and 7.6.0-7.6.6A xml injection (aka blind xpath injection) vulnerability in Fortinet FortiMail 8.0.0 through 8.0.1, FortiMail 7.6.0 through 7.6.6 may allow a remote unauthenticated attacker to execute unauthorized code or commands via a specially crafted request.
This page as .md · .json · CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N
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Upgrade to 8.0.2 · 7.6.7
8.0.0-8.0.1 to 8.0.2 or above; 7.6.0-7.6.6 to 7.6.7 or above