Medium severity · published Oct 13, 2026
CVE-2026-106171
A improper neutralization of special elements used in an os command ('os command injection') vulnerability in Fortinet FortiManager 8.0.0, FortiManager 7.6.0 through 7.6.6,…
6.1
CVSS
0.7%
EPSS
No
On KEV
Description
A improper neutralization of special elements used in an os command ('os command injection') vulnerability in Fortinet FortiManager 8.0.0, FortiManager 7.6.0 through 7.6.6, FortiManager Cloud 7.6.2 through 7.6.6 may allow attacker to escalation of privilege via specially crafted packets
CVSS vector
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
Attack vector
Adjacent
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
None
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 53% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FO
FortiManager · Fortinet
8.0.0; 7.6.0 through 7.6.6 · source: vendor
FC
FortiManager Cloud · Fortinet
7.6.2 through 7.6.6 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-106171
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-106171
fortiguard.fortinet.com
https://fortiguard.fortinet.com/psirt/FG-IR-26-177
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