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    CVE-2023-35724

    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.

    Published:May 3, 2024
    Last Modified:May 13, 2025
    EPS:May 3, 2024
    EPSS Score:0.00154
    CVSS Score:8.8

    Affected Products

    Vendor
    Dlink
    Product
    Dap-2622
    Vendor
    Dlink
    Product
    Dap-2622 Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-798 Use of Hard-coded Credentials

    Related CVEs

    CVE-2023-37325 (CVSS 5.4) — D-Link DAP-2622 DDP Set SSID List Missing Authentication Vulnerability. This vulnerability allows network-adja…
    CVE-2023-35757 (CVSS 8.8) — D-Link DAP-2622 DDP Set Date-Time NTP Server Stack-based Buffer Overflow Remote Code Execution Vulnerability. …
    CVE-2023-35749 (CVSS 8.8) — D-Link DAP-2622 DDP Firmware Upgrade Filename Stack-based Buffer Overflow Remote Code Execution Vulnerability.…
    CVE-2023-35748 (CVSS 8.8) — D-Link DAP-2622 DDP Firmware Upgrade Server IPv6 Address Stack-based Buffer Overflow Remote Code Execution Vul…
    CVE-2023-44417 (CVSS 8.8) — D-Link DAP-2622 DDP Set IPv4 Address Auth Password Stack-based Buffer Overflow Remote Code Execution Vulnerabi…
    CVE-2023-44416 (CVSS 6.8) — D-Link DAP-2622 Telnet CLI Command Injection Remote Code Execution Vulnerability. This vulnerability allows ne…
    CVE-2023-41215 (CVSS 8.8) — D-Link DAP-2622 DDP Set Date-Time Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulner…
    CVE-2023-37326 (CVSS 8.8) — D-Link DAP-2622 DDP Set Wireless Info Auth Password Stack-based Buffer Overflow Remote Code Execution Vulnerab…
    CVE-2023-37324 (CVSS 8.8) — D-Link DAP-2622 DDP Set Wireless Info Auth Username Stack-based Buffer Overflow Remote Code Execution Vulnerab…
    CVE-2023-37323 (CVSS 8.8) — D-Link DAP-2622 DDP Set SSID List PSK Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vu…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High