Vulnerability identifier: #VU25541

Vulnerability risk: Low

CVSSv3.1: 7.7 [CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-8862

CWE-ID: CWE-697

Exploitation vector: Local network

Exploit availability: No

Vulnerable software:
DAP-2610
Hardware solutions / Routers & switches, VoIP, GSM, etc

Vendor: D-Link

Description

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to the lack of proper password checking. A remote attacker on the local network can affect the device that could cause the device to malfunction or disclose information.

An attacker can leverage this vulnerability to execute arbitrary code in the context of root.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

DAP-2610: v2.01RC067

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External links
http://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10154
http://www.zerodayinitiative.com/advisories/ZDI-20-266/

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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 local network (LAN).

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.