🔐 CVE Alert

CVE-2026-126221

HIGH 7.2
CVSS Score
7.2
EPSS Score
0.0%
EPSS Percentile
0th

A improper neutralization of special elements in output used by a downstream component ('injection') vulnerability in Fortinet FortiAnalyzer 8.0.0, FortiAnalyzer 7.6.0 through 7.6.7, FortiAnalyzer 7.4.0 through 7.4.11, FortiAnalyzer Cloud 8.0.0, FortiAnalyzer Cloud 7.6.0 through 7.6.7, FortiAnalyzer Cloud 7.4.1 through 7.4.11, FortiManager 8.0.0, FortiManager 7.6.0 through 7.6.7, FortiManager 7.4.0 through 7.4.11, FortiManager Cloud 8.0.0, FortiManager Cloud 7.6.0 through 7.6.7, FortiManager Cloud 7.4.1 through 7.4.11 may allow an authenticated administrator to read or write arbitrary files or execute unauthorized code or commands via specially crafted requests to the GUI.

CWE CWE-74
Vendor fortinet
Product fortimanager
Ecosystems
Industries
SecurityNetworking
Published Nov 11, 2026
Stay Ahead of the Next One

Get instant alerts for fortinet fortimanager

Be the first to know when new high vulnerabilities affecting fortinet fortimanager are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Affected Versions

Fortinet / FortiManager
8.0.0 7.6.0 ≤ 7.6.7 7.4.0 ≤ 7.4.11
Fortinet / FortiAnalyzer
8.0.0 7.6.0 ≤ 7.6.7 7.4.0 ≤ 7.4.11
Fortinet / FortiAnalyzer Cloud
8.0.0 7.6.0 ≤ 7.6.7 7.4.1 ≤ 7.4.11
Fortinet / FortiManager Cloud
8.0.0 7.6.0 ≤ 7.6.7 7.4.1 ≤ 7.4.11

References

NVD ↗ CVE.org ↗ EPSS Data ↗
fortiguard.fortinet.com: https://fortiguard.fortinet.com/psirt/FG-IR-26-236