CVE-2026-126183
CVSS Score
8.7
EPSS Score
0.0%
EPSS Percentile
0th
A authorization bypass through user-controlled key vulnerability in Fortinet FortiManager 8.0.0 through 8.0.1, FortiManager 7.6.0 through 7.6.7, FortiManager 7.4.0 through 7.4.11, FortiManager 7.2.0 through 7.2.12, FortiManager Cloud 8.0.1, FortiManager Cloud 7.6.0 through 7.6.7, FortiManager Cloud 7.4.1 through 7.4.11, FortiManager Cloud 7.2.1 through 7.2.12 may allow an authenticated attacker to execute commands outside of the expected scope via specially crafted HTTP request.
| CWE | CWE-639 |
| Vendor | fortinet |
| Product | fortimanager |
| Ecosystems | |
| Industries | SecurityNetworking |
| Published | Nov 11, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:H/E:P/RL:O/RC:C Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Changed
Confidentiality
None
Integrity
High
Availability
High
Affected Versions
Fortinet / FortiManager
8.0.0 ≤ 8.0.1 7.6.0 ≤ 7.6.7 7.4.0 ≤ 7.4.11 7.2.0 ≤ 7.2.12
Fortinet / FortiManager Cloud
8.0.1 7.6.0 ≤ 7.6.7 7.4.1 ≤ 7.4.11 7.2.1 ≤ 7.2.12