CVE-2022-4296 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00024.

Exploitation poc

Automatable no

Technical Impact partial

Vendors	Products
Tp-link	Tl-wr740n Tl-wr740n Firmware

Configuration 1 [-]

AND

cpe:2.3:o:tp-link:tl-wr740n_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:tp-link:tl-wr740n:-:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2022-51652	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.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://vuldb.com/?id.214812
https://www.youtube.com/watch?v=D--fb-cesmA

History

Tue, 15 Apr 2025 14:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: VulDB

Published: 2022-12-06T00:00:00.000Z

Updated: 2025-04-15T13:08:37.367Z

Reserved: 2022-12-06T00:00:00.000Z

Link: CVE-2022-4296

Vulnrichment

Updated: 2024-08-03T01:34:50.051Z

NVD

Status : Modified

Published: 2022-12-06T10:15:09.620

Modified: 2024-11-21T07:34:57.730

Link: CVE-2022-4296

Redhat

No data.

OpenCVE Enrichment

No data.

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