Fortinet FortiOS < 6.2.3 Multiple Vulnerabilities (FG-IR-19-217)
high Nessus Plugin ID 133358
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Synopsis
The remote host is affected by multiple vulnerabilities.Description
The remote host is running a version of FortiOS prior to 6.2.3.It is, therefore, affected by an information disclosure vulnerability due to a cleartext storage in a file or on disk. FortiOS SSL VPN allows an attacker to retrieve a logged-in SSL VPN user's credentials should that attacker be able to read the session file stored on the targeted device's system.
Solution
Upgrade to Fortinet FortiOS version to 6.2.3 or later.See Also
Plugin Details
Severity: High
ID: 133358
File Name: fortios_FG-IR-19-217.nasl
Version: 1.5
Type: local
Family: Firewalls
Published: 1/30/2020
Updated: 6/3/2021
Dependencies: fortinet_version.nbin
Configuration: Enable paranoid mode
Risk Information
CVSS Score Source: CVE-2019-17655
VPR
Risk Factor: Low
Score: 3.6
CVSS v2
Risk Factor: Medium
Base Score: 5
Temporal Score: 3.7
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N
Temporal Vector: E:U/RL:OF/RC:C
CVSS v3
Risk Factor: High
Base Score: 7.5
Temporal Score: 6.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Temporal Vector: E:U/RL:O/RC:C
Vulnerability Information
CPE: cpe:/o:fortinet:fortios
Required KB Items: Host/Fortigate/model, Host/Fortigate/version, Settings/ParanoidReport
Exploit Ease: No known exploits are available
Patch Publication Date: 11/8/2019
Vulnerability Publication Date: 11/8/2019
Reference Information
CVE: CVE-2019-17655
IAVA: 2020-A-0038-S