FO
Network Security
FortiOS
by Fortinet · last CVE Oct 27, 2026
On CISA KEVExploited in the wildRansomware-linked
284
CVEs
21
On KEV
9.8
Max CVSS
2
New 30D
Severity mix
Critical 23High 86Medium 147Low 11
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2025-24472
RansomwareIn wildKEV
8.1
7%
Feb 11
Fortinet FortiOS and FortiProxy Authentication Bypass Vulnerability
Affected: 7.0.0 through 7.0.16
CVE-2021-44168
In wildKEV
7.8
1%
Jan 4
Fortinet FortiOS Arbitrary File Download
Affected: FortiOS before 7.0.3
CVE-2018-13382
RansomwareIn wildKEV
7.5
82%
Jun 4
Fortinet FortiOS and FortiProxy Improper Authorization
Affected: 5.4.1 before 5.4.11; 5.6.0 before 5.6.9; 6.0.0 before 6.0.5
CVE-2022-41328
In wildKEV
7.1
11%
Mar 7
Fortinet FortiOS Path Traversal Vulnerability
Affected: 7.2.0 through 7.2.3; 7.0.0 through 7.0.9; 6.4.0 through 6.4.11; 6.2.0 through 6.2.13; 6.0.0 through 6.0.16
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