CVE-2022-23447
High
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.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Fortinet Fortiextender Firmware
PublishedJul 11, 2023
First seenJul 11, 2023
Weakness typeCWE-22Path traversal
How to fix
Update
- fortinet fortiextender_firmware3.2.4, 3.3.3, 4.0.3, 4.1.9, 4.2.5, 7.0.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| fortinet fortiextender_firmware | 3.2.1 ≤ v < 3.2.4, 3.3.0 ≤ v < 3.3.3, 4.0.0 ≤ v < 4.0.3, 4.1.1 ≤ v < 4.1.9, 4.2.0 ≤ v < 4.2.5, 7.0.0 ≤ v < 7.0.4, 5.3.2 | 3.2.4, 3.3.3, 4.0.3, 4.1.9, 4.2.5, 7.0.4 |
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