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High severity8.8NVD Advisory· Published Mar 29, 2023· Updated Jun 17, 2026

CVE-2022-43620

CVE-2022-43620

Description

This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of D-Link DIR-1935 1.03 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of HNAP login requests. The issue results from the lack of proper implementation of the authentication algorithm. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-16142.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2
  • Dlink/DIR-1935llm-create2 versions
    1.03+ 1 more
    • (no CPE)range: 1.03
    • (no CPE)range: 1.03

Patches

Vulnerability mechanics

References

2

News mentions

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