CVE-2026-21741

MEDIUM EPSS 11.1%

Published Apr 14, 20262mo ago · Modified Jun 17, 20261w ago

4.8 CVSS 3.1

Medium

Published Apr 14, 2026 2mo ago

Last Modified Jun 17, 2026 1w ago

Description

An URL Redirection to Untrusted Site ('Open Redirect') vulnerability [CWE-601] vulnerability in Fortinet FortiNAC-F 7.6.0 through 7.6.5, FortiNAC-F 7.4 all versions, FortiNAC-F 7.2 all versions may allow a remote privileged attacker with system administrator role to redirect users to an arbitrary website via crafted CSV file.

CVSS Details

Base Score

4.8

Exploitability

1.7

Impact

2.7

Vector string

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Attack Vector Network

Attack Complexity Low

Privileges Required High

User Interaction Required

Scope Changed

Confidentiality Low

Integrity Low

Availability None

Threat Intelligence

EPSS Exploit Probability

11.1% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-601

Affected Products 1

Vendor	Product	Version	Range
fortinet	fortinac-f	*	≥7.2.0 – <7.6.6

References 1

fortiguard.fortinet.com https://fortiguard.fortinet.com/psirt/FG-IR-26-118

Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.