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CVE PROGRAM SOURCE RECORD4.8 Medium

CVE-2025-25255

An Improperly Implemented Security Check for Standard vulnerability [CWE-358] vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3, FortiProxy 7.6.0 through 7.6.3, FortiProxy 7.4.

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Status
Published
Published
Updated
Assigning organization
fortinet

Description

An Improperly Implemented Security Check for Standard vulnerability [CWE-358] vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3, FortiProxy 7.6.0 through 7.6.3, FortiProxy 7.4.0 through 7.4.11, FortiProxy 7.2 all versions, FortiProxy 7.0.1 through 7.0.22 may allow an unauthenticated proxy user to bypass the domain fronting protection feature via crafted HTTP requests.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Fortinet FortiOS

Default version status: unaffected

  • 7.6.0 to ≤ 7.6.3affected

Fortinet FortiProxy

Default version status: unaffected

  • 7.6.0 to ≤ 7.6.3affected
  • 7.4.0 to ≤ 7.4.11affected
  • 7.2.0 to ≤ 7.2.15affected
  • 7.0.1 to ≤ 7.0.22affected

References