Incorrect default permissions in Dream Report - CVE-2021-21957
Published: December 7, 2021
Vulnerability identifier: #VU58551
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:H/SI:H/SA:H/E:U/U:Clear
CVE-ID: CVE-2021-21957
CWE-ID: CWE-276
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vendor: Ocean Data Systems
Affected software:
Dream Report
Dream Report
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 in the Remote Server functionality. A local user with access to the system can view contents of files and directories or modify them.
How to mitigate CVE-2021-21957
Install updates from vendor's website.