CVE-2023-49074 Denial of service in AC1350 Wireless MU-MIMO Gigabit Access Point (EAP225 V3)

High 7.4 Published 9 Apr 2024 Updated 4 Nov 2025

An unauthenticated attacker can trigger a factory reset on the Tp-Link AC1350 Access Point via crafted network requests, causing a denial of service.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2023-49074?

CVE-2023-49074 is a high-severity denial of service vulnerability in Tp-Link AC1350 Wireless MU-MIMO Gigabit Access Point (EAP225 V3), published on 9 Apr 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

A denial of service vulnerability exists in the TDDP functionality of Tp-Link AC1350 Wireless MU-MIMO Gigabit Access Point (EAP225 V3) v5.1.0 Build 20220926. A specially crafted series of network requests can lead to reset to factory settings. An attacker can send a sequence of unauthenticated packets to trigger this vulnerability.

Weakness: CWE-749

Which versions are affected by CVE-2023-49074?

It affects 1 product.

Products include Tp-Link Eap225 Firmware.

How do I fix CVE-2023-49074?

No fix has been published for CVE-2023-49074 yet. Limit exposure of the affected software until one is available.

Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.

Is CVE-2023-49074 being exploited?

There is no known exploitation of CVE-2023-49074 in the wild and no public exploit code.

Sources

Also known as GHSA-2f37-h53v-66vq.