Incorrect default permissions in DIALink - CVE-2021-38420
Published: October 22, 2021
Vulnerability identifier: #VU57611
CSH Severity: Low
CVSS v4.0: 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/E:U/U:Clear
CVE-ID: CVE-2021-38420
CWE-ID: CWE-276
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vendor: Delta Electronics, Inc.
Affected software:
DIALink
DIALink
Detailed vulnerability description
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to incorrect default permissions for files and folders that are set by the application. A local user with access to the system can view contents of files and directories or modify them.
How to mitigate CVE-2021-38420
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.