#VU54933 Information disclosure in DIR-3040 - CVE-2021-21816

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Main Vulnerability Database Vulnerabilities #VU54933

#VU54933 Information disclosure in DIR-3040 - CVE-2021-21816

Published: July 16, 2021


Vulnerability identifier: #VU54933
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/U:Green
CVE-ID: CVE-2021-21816
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
DIR-3040
Software vendor:
D-Link

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to excessive data output by the application in the Syslog functionality. A remote attacker can gain unauthorized access to sensitive information on the system.


Remediation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

External links