Vulnerability identifier: #VU84875
Vulnerability risk: Medium
CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-22
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Fortinet FortiWeb
Server applications /
Remote management servers, RDP, SSH
Vendor: Fortinet, Inc
Description
The vulnerability allows a remote user to perform directory traversal attacks.
The vulnerability exists due to input validation error when processing directory traversal sequences in API handler. A remote user can send a specially crafted HTTP request and read arbitrary files on the system.
Mitigation
Install update from vendor's website.
Vulnerable software versions
Fortinet FortiWeb: 6.4.0 - 6.4.3, 7.0.0 - 7.0.1, 6.3.6 - 6.3.18
External links
http://www.fortiguard.com/psirt/FG-IR-22-136
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.