CVE-2023-4744
CriticalCVSS 9.8Exploitation Probability (EPSS)
Elevated risk74th percentile - higher than 74% of all known CVEs
Summary
A critical vulnerability was found in Tenda AC8 version 16.03.34.06_cn_TDC01 in the formSetDeviceName function, leading to stack-based buffer overflow. The vulnerability can be exploited remotely.
Risk Assessment
This vulnerability poses a significant risk to organizations as it allows remote control of the device. The public disclosure of exploits increases the likelihood of an attack.
Recommendation
It is recommended to immediately update the device firmware to the latest version to mitigate this vulnerability. Additionally, monitor network traffic for potential attack attempts.
Other vulnerabilities in Tenda AC8 16.03.34.06_cn_TDC01
See all- CVE-2025-12618High
Tenda AC8 16.03.34.06 has a vulnerability in an unknown function of /goform/DatabaseIniSet. Manipulation of the Time argument leads to a buffer overflow, and the attack can be initiated remotely. The exploit has been publicly disclosed and may be used.
- CVE-2023-40894Critical
The Tenda AC8 v4 device has a stack overflow vulnerability due to improper handling of the parameter list at the endpoint /goform/SetStaticRouteCfg.
- CVE-2025-61498High
A buffer overflow vulnerability in the UPnP service of Tenda AC8 hardware version v03.03.10.01 allows an attacker to cause a Denial of Service (DoS) by sending a crafted packet.
- CVE-2025-11120High
A weakness has been identified in Tenda AC8 16.03.34.06. The affected element is the function formSetServerConfig of the file /goform/SetServerConfig. Executing manipulation can lead to buffer overflow. It is possible to launch the attack remotely. The exploit has been made available to the public and could be exploited.
- CVE-2025-52054Medium
In the Tenda AC8 v4.0 AC1200 Dual-band Gigabit Wireless Router with firmware 16.03.33.05, the root password is calculated from a static string and the last two octets of the device MAC address. This allows an unauthenticated attacker to authenticate with network services on the device.
Original NVD description (English source)
A vulnerability was found in Tenda AC8 16.03.34.06_cn_TDC01. It has been declared as critical. Affected by this vulnerability is the function formSetDeviceName. The manipulation leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-238633 was assigned to this vulnerability.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS