Incorrect default permissions in Foxit PDF Reader for Windows - CVE-2020-17414
Published: September 30, 2020
Vulnerability identifier: #VU47157
CSH Severity: Low
CVSS v4: 8.5 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2020-17414
CWE-ID: CWE-276
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to incorrect default permissions for the configuration files used by the Foxit Reader Update Service. A local user with access to the system can view contents of files and directories or modify them.
Successful exploitation of the vulnerability may allow an attacker to execute arbitrary code with SYSTEM privileges.
Affected software
Foxit PDF Reader for Windows
How to mitigate CVE-2020-17414
Install updates from vendor's website.
Foxit PDF Reader for Windows - update to 10.1