Description
D-Link DAP-2622 Telnet CLI Use of Hardcoded Credentials Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of D-Link DAP-2622 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the CLI service, which listens on TCP port 23. The server program contains hard-coded credentials. An attacker can leverage this vulnerability to bypass authentication on the system.
. Was ZDI-CAN-20050.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| D-Link | DAP-2622 | 1.00 dated 16-12-2020 | — |
Advisories 1
- WID-SEC-2023-2237 D-LINK Access Point (AP): Mehrere Schwachstellen BSI CERT-Bund (WID) · Aug 30, 2023
References
- ZDI-23-1230
- vendor-provided URL vendor-advisory