CVE-2024-50568

A channel accessible by non-endpoint vulnerability [CWE-300] in Fortinet FortiOS version 7.4.0 through 7.4.3, 7.2.0 through 7.2.7 and before 7.0.14 & FortiProxy version 7.4.0 through 7.4.3, 7.2.0 thro

Severity
Medium 5.6
CVSS 3.1
Exploited
Not listed
EPSS
0.004
38.2th percentile
Discovered by
Vendor
Vendor advisory field
Published
Jun 10, 2025
Assigned by fortinet

Description

A channel accessible by non-endpoint vulnerability [CWE-300] in Fortinet FortiOS version 7.4.0 through 7.4.3, 7.2.0 through 7.2.7 and before 7.0.14 & FortiProxy version 7.4.0 through 7.4.3, 7.2.0 through 7.2.9 and before 7.0.16 allows an unauthenticated attacker with the knowledge of device specific data to spoof the identity of a downstream device of the security fabric via crafted TCP requests.

Weakness: CWE-300

Affected products

Vendor Product Category Matched by
Fortinet FortiOS Firewall / NGFW cna-assigner
Fortinet FortiProxy SASE / SSE / Secure Web cna-assigner
Vendor-reported products (2)
  • Fortinet · FortiOS
  • Fortinet · FortiProxy

Credit

Internally discovered and reported by Théo Leleu of Fortinet Product Security team.

Vendor remediation

Please upgrade to FortiSASE version 24.1 or above Please upgrade to FortiSwitchManager version 7.2.5 or above Please upgrade to FortiSwitchManager version 7.0.4 or above Please upgrade to FortiOS version 7.6.2 or above Please upgrade to FortiOS version 7.6.0 or above Please upgrade to FortiOS version 7.4.4 or above Please upgrade to FortiOS version 7.2.9 or above Please upgrade to FortiProxy version 7.4.4 or above Please upgrade to FortiProxy version 7.2.10 or above Please upgrade to FortiProxy version 7.0.17 or above

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