CVE-2022-46430: Medium severity tp-link tl-wr740n vulnerability
TP-Link TL-WR740N V1 and V2 v3.12.4 and earlier allows authenticated attackers to execute arbitrary code or cause a Denial of Service (DoS) via uploading a crafted firmware image during the firmware update process.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2022-46430?
CVE-2022-46430 has a high severity due to the potential for arbitrary code execution and Denial of Service (DoS).
How do I fix CVE-2022-46430?
To remediate CVE-2022-46430, update to the latest firmware version beyond 3.12.4 for the affected TP-Link TL-WR740N V1 and V2 routers.
Which devices are affected by CVE-2022-46430?
CVE-2022-46430 affects TP-Link TL-WR740N V1 and V2 devices running firmware versions 3.12.4 and earlier.
What exploit can occur due to CVE-2022-46430?
Due to CVE-2022-46430, an authenticated attacker can upload a malicious firmware image that may execute arbitrary code.
What should I do if I am unable to update my device for CVE-2022-46430?
If unable to update, consider disconnecting the device from the network to mitigate potential exploitation of CVE-2022-46430.