SB2020061621 - Cleartext storage of sensitive information in Fortinet, FortiOS



SB2020061621 - Cleartext storage of sensitive information in Fortinet, FortiOS

Published: June 16, 2020 Updated: July 17, 2020

Security Bulletin ID SB2020061621
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Information disclosure

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 vulnerability.


1) Cleartext storage of sensitive information (CVE-ID: CVE-2019-17655)

CWE-ID: CWE-312 - Cleartext Storage of Sensitive Information

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.

A cleartext storage in a file or on disk (CWE-313) vulnerability in FortiOS SSL VPN 6.2.0 to 6.2.2, 6.0.9 and below may allow 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.


Remediation

Install update from vendor's website.