FO
Network Security
FortiOS
On CISA KEVExploited in the wildRansomware-linked
282
CVEs
21
On KEV
9.8
Max CVSS
2
New 30D
Severity mix
Critical 23High 86Medium 146Low 10
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Add FortiOS to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2025-61624 In wildKEV | 6.5 | Apr 14 | Fortinet Multiple Products Path Traversal Vulnerability Affected: 7.6.0 through 7.6.4; 7.4.0 through 7.4.9; 7.2.0 through 7.2.13; 7.0.0 through 7.0.19; 6.4.0 through 6.4.16 |
| CVE-2019-5591 RansomwareIn wildKEV | 6.5 | Aug 14 | Fortinet FortiOS Default Configuration Vulnerability Affected: FortiOS 6.2.0 and below. |
| CVE-2019-6693 RansomwareIn wildKEV | 6.5 | Nov 21 | Fortinet FortiOS Use of Hard-Coded Credentials Vulnerability Affected: 5.6.9 and below; 6.0.5 and below; 6.2.0 |
| CVE-2018-13383 RansomwareIn wildKEV | 6.5 | May 29 | Fortinet FortiOS and FortiProxy Out-of-bounds Write Affected: 5.2.0 before 5.2.15; 5.4.0 before 5.4.13; 5.6.0 before 5.6.11; 6.0.0 before 6.0.5 |
| CVE-2025-68686 In wildKEV | 5.9 | Feb 10 | Fortinet FortiOS Exposure of Sensitive Information to an Unauthorized Actor Vulnerability Affected: 7.6.0 through 7.6.1; 7.4.0 through 7.4.6; 7.2.0 through 7.2.13; 7.0.0 through 7.0.19; 6.4.0 through 6.4.16 |
| CVE-2018-13374 RansomwareIn wildKEV | 4.3 | Jan 22 | Fortinet FortiOS and FortiADC Improper Access Control Vulnerability Affected: before 6.0.3 |
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