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CVE-2026-107656critical9.6

An authentication bypass using an alternate path or channel vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.6, FortiSandbox 4.4.0 through 4.4.9,…

Impact

An authentication bypass using an alternate path or channel vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.6, FortiSandbox 4.4.0 through 4.4.9, FortiSandbox 4.2 all versions, FortiSandbox PaaS 5.0.0 through 5.0.6, FortiSandbox PaaS 4.4 all versions, FortiSandbox PaaS 4.2 all versions may allow attacker to execute unauthorized code or commands via crafted HTTP requests

Source excerpt · fortinet

What to do

Upgrade to FortiSandbox version 5.2.0 or above Upgrade to FortiSandbox version 5.0.7 or above Upgrade to FortiSandbox version 4.4.10 or above Upgrade to FortiSandbox PaaS version 5.0.7 or above

fortinet guidance

Affected packages

This source has no supported package-version data for matching. You can read the advisory here, but this record alone cannot power a dependency check.

Affected products

Vendor version evidence. Product records are separate from automatic dependency matching.

Fortinet · FortiSandbox

Other versions: unaffected

Version / rangeSource status
5.0.0 through 5.0.6 (inclusive)affected
4.4.0 through 4.4.9 (inclusive)affected
4.2.1 through 4.2.8 (inclusive)affected
fortinet version evidence

Fortinet · FortiSandbox PaaS

Other versions: unaffected

Version / rangeSource status
5.0.0 through 5.0.6 (inclusive)affected
4.4.0 through 4.4.9 (inclusive)affected
4.2.1 through 4.2.8 (inclusive)affected
fortinet version evidence

Original source description

An authentication bypass using an alternate path or channel vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.6, FortiSandbox 4.4.0 through 4.4.9, FortiSandbox 4.2 all versions, FortiSandbox PaaS 5.0.0 through 5.0.6, FortiSandbox PaaS 4.4 all versions, FortiSandbox PaaS 4.2 all versions may allow attacker to execute unauthorized code or commands via crafted HTTP requests

References