Vulnerability identifier: #VU89637

Vulnerability risk: Medium

CVSSv3.1: 7.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:H/RL:U/RC:C]

CVE-ID: CVE-2021-40655

CWE-ID: CWE-863

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
DIR-605
Hardware solutions / Routers & switches, VoIP, GSM, etc

Vendor: D-Link

Description

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

The vulnerability exists due to incorrect authorization in the getcfg.php page. A remote attacker can gain unauthorized access to sensitive information on the system.

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

Vulnerable software versions

DIR-605: 2.01MT

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External links
http://www.dlink.com/en/security-bulletin/
http://github.com/Ilovewomen/D-LINK-DIR-605/

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

Yes. This vulnerability is being exploited in the wild.