Search Results (59 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-2202 1 Tenda 2 Ac8, Ac8 Firmware 2026-02-10 8.8 High
A vulnerability was detected in Tenda AC8 16.03.33.05. Affected is the function fromSetWifiGusetBasic of the file /goform/WifiGuestSet of the component httpd. The manipulation of the argument shareSpeed results in buffer overflow. The attack may be launched remotely. The exploit is now public and may be used.
CVE-2026-2203 1 Tenda 2 Ac8, Ac8 Firmware 2026-02-10 8.8 High
A flaw has been found in Tenda AC8 16.03.33.05. Affected by this vulnerability is an unknown functionality of the file /goform/fast_setting_wifi_set of the component Embedded Httpd Service. This manipulation of the argument timeZone causes buffer overflow. Remote exploitation of the attack is possible. The exploit has been published and may be used.
CVE-2023-40898 1 Tenda 3 Ac8, Ac8 Firmware, Ac8v4 2025-12-08 9.8 Critical
Tenda AC8 v4 US_AC8V4.0si_V16.03.34.06_cn was discovered to contain a stack overflow via parameter timeZone at /goform/SetSysTimeCfg.
CVE-2023-40897 1 Tenda 2 Ac8 Firmware, Ac8v4 2025-12-08 9.8 Critical
Tenda AC8 v4 US_AC8V4.0si_V16.03.34.06_cn was discovered to contain a stack overflow via parameter mac at /goform/GetParentControlInfo.
CVE-2023-39786 1 Tenda 3 Ac8 Firmware, Ac8v4, Ac8v4 Firmware 2025-12-08 7.5 High
Tenda AC8V4 V16.03.34.06 was discovered to contain a stack overflow via the time parameter in the sscanf function.
CVE-2023-48194 1 Tenda 2 Ac8 Firmware, Ac8v4 2025-12-08 6.3 Medium
Vulnerability in Tenda AC8v4 .V16.03.34.09 due to sscanf and the last digit of s8 being overwritten with \x0. After executing set_client_qos, control over the gp register can be obtained.
CVE-2023-40899 1 Tenda 3 Ac8, Ac8 Firmware, Ac8v4 2025-12-08 9.8 Critical
Tenda AC8 v4 US_AC8V4.0si_V16.03.34.06_cn was discovered to contain a stack overflow via parameter macFilterType and parameter deviceList at /goform/setMacFilterCfg.
CVE-2023-40893 1 Tenda 2 Ac8 Firmware, Ac8v4 2025-12-08 9.8 Critical
Tenda AC8 v4 US_AC8V4.0si_V16.03.34.06_cn was discovered to contain a stack overflow via parameter time at /goform/PowerSaveSet.
CVE-2023-39784 1 Tenda 3 Ac8 Firmware, Ac8v4, Ac8v4 Firmware 2025-12-08 7.5 High
Tenda AC8V4 V16.03.34.06 was discovered to contain a stack overflow via the list parameter in the save_virtualser_data function.
CVE-2023-39785 1 Tenda 3 Ac8 Firmware, Ac8v4, Ac8v4 Firmware 2025-12-08 7.5 High
Tenda AC8V4 V16.03.34.06 was discovered to contain a stack overflow via the list parameter in the set_qosMib_list function.
CVE-2023-40900 1 Tenda 2 Ac8 Firmware, Ac8v4 2025-12-08 9.8 Critical
Tenda AC8 v4 US_AC8V4.0si_V16.03.34.06_cn was discovered to contain a stack overflow via parameter list at /goform/SetNetControlList.
CVE-2023-40894 1 Tenda 2 Ac8 Firmware, Ac8v4 2025-12-08 9.8 Critical
Tenda AC8 v4 US_AC8V4.0si_V16.03.34.06_cn was discovered to contain a stack overflow via parameter list at /goform/SetStaticRouteCfg.
CVE-2023-40891 1 Tenda 2 Ac8 Firmware, Ac8v4 2025-12-08 9.8 Critical
Tenda AC8 v4 US_AC8V4.0si_V16.03.34.06_cn was discovered to contain a stack overflow via parameter firewallEn at /goform/SetFirewallCfg.
CVE-2023-40892 1 Tenda 2 Ac8 Firmware, Ac8v4 2025-12-08 9.8 Critical
Tenda AC8 v4 US_AC8V4.0si_V16.03.34.06_cn was discovered to contain a stack overflow via parameter schedStartTime and schedEndTime at /goform/openSchedWifi.
CVE-2023-40896 1 Tenda 2 Ac8 Firmware, Ac8v4 2025-12-08 9.8 Critical
Tenda AC8 v4 US_AC8V4.0si_V16.03.34.06_cn was discovered to contain a stack overflow via parameter list and bindnum at /goform/SetIpMacBind.
CVE-2023-40895 1 Tenda 2 Ac8 Firmware, Ac8v4 2025-12-08 9.8 Critical
Tenda AC8 v4 US_AC8V4.0si_V16.03.34.06_cn was discovered to contain a stack overflow via parameter list at /goform/SetVirtualServerCfg.
CVE-2025-61498 1 Tenda 2 Ac8, Ac8 Firmware 2025-12-08 7.5 High
A buffer overflow in the UPnP service of Tenda AC8 Hardware v03.03.10.01 allows attackers to cause a Denial of Service (DoS) via supplying a crafted packet.
CVE-2025-12618 1 Tenda 2 Ac8, Ac8 Firmware 2025-12-01 8.8 High
A vulnerability has been found in Tenda AC8 16.03.34.06. This impacts an unknown function of the file /goform/DatabaseIniSet. The manipulation of the argument Time leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
CVE-2025-11120 1 Tenda 3 Ac18, Ac18 Firmware, Ac8 2025-10-03 8.8 High
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-2025-52054 1 Tenda 2 Ac8, Ac8 Firmware 2025-09-09 5.3 Medium
An issue was discovered in Tenda AC8 v4.0 AC1200 Dual-band Gigabit Wireless Router AC8v4.0 Firmware 16.03.33.05. The root password of the device is calculated with a static string and the last two octets of the MAC address of the device. This allows an unauthenticated attacker to authenticate with network services on the device.