CVE-2022-4296

A vulnerability classified as problematic has been found in TP-Link TL-WR740N. Affected is an unknown function of the component ARP Handler. The manipulation leads to resource consumption. The attack needs to be done within the local network. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-214812.

• CWE-404

• https://vuldb.com/?id.214812Third Party Advisory
• https://www.youtube.com/watch?v=D--fb-cesmAExploit, Permissions Required, Third Party Advisory
• https://vuldb.com/?id.214812Third Party Advisory
• https://www.youtube.com/watch?v=D--fb-cesmAExploit, Permissions Required, Third Party Advisory

Published

Dec 6, 2022

Last Modified

Jun 17, 2026

Status

Modified

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