Vulnerability Monitor

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CVE-2025-25253

An Improper Validation of Certificate with Host Mismatch vulnerability [CWE-297] in FortiProxy version 7.6.1 and below, version 7.4.8 and below, 7.2 all versions, 7.0 all versions and FortiOS version 7.6.2 and below, version 7.4.8 and below, 7.2 all versions, 7.0 all versions ZTNA proxy may allow an unauthenticated attacker in a man-in-the middle position to intercept and tamper with connections to the ZTNA proxy

Published

2025-10-14T16:15:36.850

Last Modified

2025-10-15T17:31:11.003

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

Weaknesses
  • Type: Secondary
    CWE-297
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application fortinet fortiproxy < 7.4.9 Yes
Application fortinet fortiproxy < 7.6.2 Yes
Operating System fortinet fortios < 7.4.9 Yes
Operating System fortinet fortios < 7.6.3 Yes
References