CVE-2022-4296

Public Exploit
TP-Link TL-WR740N ARP resource consumption

Description

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.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.03%
Third-Party Advisory vuldb.com Third-Party Advisory youtube.com
Affected: TP-Link TL-WR740N
Published at:
Updated at:

References

Link Tags
https://www.youtube.com/watch?v=D--fb-cesmA third party advisory exploit permissions required
https://vuldb.com/?id.214812 third party advisory

Frequently Asked Questions

What is the severity of CVE-2022-4296?
CVE-2022-4296 has been scored as a medium severity vulnerability.
How to fix CVE-2022-4296?
To fix CVE-2022-4296, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-4296 being actively exploited in the wild?
It is possible that CVE-2022-4296 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-4296?
CVE-2022-4296 affects TP-Link TL-WR740N.
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