CVE-2026-26084

State: Published
Severity: 8.9 High
Published: Sep 8, 2026
Updated: Sep 8, 2026
Reserved: Feb 11, 2026

Description

A improper access control vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.5, FortiSandbox 4.4.0 through 4.4.8, FortiSandbox Cloud 5.0.4 through 5.0.5, FortiSandbox PaaS 5.0.4 through 5.0.5 may allow attacker to access sensitive information via crafted HTTP requests.

Scores

CVSS	Score	Vector	Source
3.1	8.9 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H/E:P/RL:O/RC:C	fortinet

Weaknesses

CWE-284 Improper access control

Affected Products

Product	Versions
FortiSandbox PaaSFortinet	5.0.4 through 5.0.5Affected
FortiSandboxFortinet	5.0.0 through 5.0.5Affected 4.4.0 through 4.4.8Affected 4.2.1 through 4.2.8Affected
FortiSandbox CloudFortinet	5.0.4 through 5.0.5Affected

References

https://fortiguard.fortinet.com/psirt/FG-IR-26-166

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