CVE-2022-23447
Last modified
CVE-2022-23447 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. An improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability [CWE-22] in FortiExtender management interface 7.0.0 through 7.0.3, 4.2.0 through 4.2.4, 4.1.1 through 4.1.8, 4.0.0 through 4.0.2, 3.3.0 through 3.3.2, 3.2.1 through 3.2.3, 5.3 all versions may allow an unauthenticated and remote attacker to retrieve arbitrary files from the underlying filesystem via specially crafted web requests.. EPSS estimates a 0.80% chance of exploitation in the next 30 days.
Description
An improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability [CWE-22] in FortiExtender management interface 7.0.0 through 7.0.3, 4.2.0 through 4.2.4, 4.1.1 through 4.1.8, 4.0.0 through 4.0.2, 3.3.0 through 3.3.2, 3.2.1 through 3.2.3, 5.3 all versions may allow an unauthenticated and remote attacker to retrieve arbitrary files from the underlying filesystem via specially crafted web requests.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Fortinet | Fortiextender Firmware | >= 3.2.1, < 3.2.4 |
| Fortinet | Fortiextender Firmware | >= 3.3.0, < 3.3.3 |
| Fortinet | Fortiextender Firmware | >= 4.0.0, < 4.0.3 |
| Fortinet | Fortiextender Firmware | >= 4.1.1, < 4.1.9 |
| Fortinet | Fortiextender Firmware | >= 4.2.0, < 4.2.5 |
| Fortinet | Fortiextender Firmware | >= 7.0.0, < 7.0.4 |
| Fortinet | Fortiextender Firmware | 5.3.2 |
References
- https://fortiguard.com/psirt/FG-IR-22-039Vendor Advisory
- https://fortiguard.com/psirt/FG-IR-22-039Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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