#VU50677 Permissions, Privileges, and Access Controls in NEC Corporation products - CVE-2021-20653

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Main Vulnerability Database Vulnerabilities #VU50677

#VU50677 Permissions, Privileges, and Access Controls in NEC Corporation products - CVE-2021-20653

Published: February 15, 2021


Vulnerability identifier: #VU50677
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2021-20653
CWE-ID: CWE-264
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Calsos CSDJ-B
Calsos CSDJ-H
Calsos CSDJ-D
Calsos CSDJ-A
Software vendor:
NEC Corporation

Description

The vulnerability allows a remote attacker to gain access to sensitive information on the system.

The vulnerability exists due to application does not properly impose security restrictions. A remote authenticated attacker can obtain unauthorized historical data without access privileges.


Remediation

Install updates from vendor's website.

External links