CVE-2026-2876 Tenda A18 setBlackRule parse_macfilter_rule stack-based overflow

A vulnerability was determined in Tenda A18 15.13.07.13. This affects the function parsemacfilterrule of the file /goform/setBlackRule. This manipulation of the argument deviceList causes stack-based buffer overflow. The attack may be initiated remotely. The exploit has been publicly disclosed an...

CVE-2026-2874

CVE-2026-2874 relates to Tenda A21 (firmware 1.0.0.0). The vulnerability is in the form_fast_setting_wifi_set function under /goform/fast_setting_wifi_set, where manipulating the ssid argument can trigger a stack-based buffer overflow. It allows remote exploitation, and multiple sources note that...

CVE-2026-2874 Tenda A21 fast_setting_wifi_set form_fast_setting_wifi_set stack-based overflow

A flaw has been found in Tenda A21 1.0.0.0. Impacted is the function formfastsettingwifiset of the file /goform/fastsettingwifiset. Executing a manipulation of the argument ssid can lead to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been published a...

CVE-2026-2873

A vulnerability was detected in Tenda A21 1.0.0.0. This issue affects the function setSchedWifi of the file /goform/openSchedWifi. Performing a manipulation of the argument schedStartTime/schedEndTime results in stack-based buffer overflow. It is possible to initiate the attack remotely. The...

CVE-2026-2873

A vulnerability was detected in Tenda A21 1.0.0.0. This issue affects the function setSchedWifi of the file /goform/openSchedWifi. Performing a manipulation of the argument schedStartTime/schedEndTime results in stack-based buffer overflow. It is possible to initiate the attack remotely. The...

CVE-2026-2873 Tenda A21 openSchedWifi setSchedWifi stack-based overflow

A vulnerability was detected in Tenda A21 1.0.0.0. This issue affects the function setSchedWifi of the file /goform/openSchedWifi. Performing a manipulation of the argument schedStartTime/schedEndTime results in stack-based buffer overflow. It is possible to initiate the attack remotely. The...

CVE-2026-2873

A vulnerability was detected in Tenda A21 1.0.0.0. This issue affects the function setSchedWifi of the file /goform/openSchedWifi. Performing a manipulation of the argument schedStartTime/schedEndTime results in stack-based buffer overflow. It is possible to initiate the attack remotely. The...

CVE-2026-2873

CVE-2026-2873 affects Tenda A21 firmware (1.0.0.0) where the setSchedWifi function in /goform/openSchedWifi is vulnerable to a stack-based buffer overflow caused by manipulated schedStartTime/schedEndTime arguments. The vulnerability can be triggered remotely, and the exploit is public (exploit m...

CVE-2026-2872

A security vulnerability has been detected in Tenda A21 1.0.0.0. This vulnerability affects the function setdevicename of the file /goform/setBlackRule of the component MAC Filtering Configuration Endpoint. Such manipulation of the argument devName/mac leads to stack-based buffer overflow. The...

CVE-2026-2871

A weakness has been identified in Tenda A21 1.0.0.0. This affects the function fromSetIpMacBind of the file /goform/SetIpMacBind. This manipulation of the argument list causes stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been made available to th...

CVE-2026-2872

CVE-2026-2872 affects the Tenda A21 (firmware 1.0.0.0) via the MAC Filtering Configuration Endpoint. Affects the /goform/setBlackRule function set_device_name; manipulating the devName/mac argument triggers a stack-based buffer overflow. The vulnerability can be exploited remotely; public exploit...

CVE-2026-2872 Tenda A21 MAC Filtering Configuration Endpoint setBlackRule set_device_name stack-based overflow

A security vulnerability has been detected in Tenda A21 1.0.0.0. This vulnerability affects the function setdevicename of the file /goform/setBlackRule of the component MAC Filtering Configuration Endpoint. Such manipulation of the argument devName/mac leads to stack-based buffer overflow. The...

CVE-2026-2871 Tenda A21 SetIpMacBind fromSetIpMacBind stack-based overflow

A weakness has been identified in Tenda A21 1.0.0.0. This affects the function fromSetIpMacBind of the file /goform/SetIpMacBind. This manipulation of the argument list causes stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been made available to th...

CVE-2026-2871

CVE-2026-2871 affects Tenda A21 (firmware 1.0.0.0). The vulnerability is in the function fromSetIpMacBind of the file /goform/SetIpMacBind, where argument-list manipulation causes a stack-based buffer overflow. This allows remote, unauthenticated code execution with high impact to confidentiality...

CVE-2026-2871 Tenda A21 SetIpMacBind fromSetIpMacBind stack-based overflow

A weakness has been identified in Tenda A21 1.0.0.0. This affects the function fromSetIpMacBind of the file /goform/SetIpMacBind. This manipulation of the argument list causes stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been made available to th...

CVE-2026-2871

A weakness has been identified in Tenda A21 1.0.0.0. This affects the function fromSetIpMacBind of the file /goform/SetIpMacBind. This manipulation of the argument list causes stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been made available to th...

CVE-2026-2870

A security flaw has been discovered in Tenda A21 1.0.0.0. Affected by this issue is the function setqosMiblist of the file /goform/formSetQosBand. The manipulation of the argument list results in stack-based buffer overflow. The attack can be executed remotely. The exploit has been released to th...

CVE-2026-2870 Tenda A21 formSetQosBand set_qosMib_list stack-based overflow

A security flaw has been discovered in Tenda A21 1.0.0.0. Affected by this issue is the function setqosMiblist of the file /goform/formSetQosBand. The manipulation of the argument list results in stack-based buffer overflow. The attack can be executed remotely. The exploit has been released to th...

CVE-2026-2870

CVE-2026-2870 affects Tenda A21 firmware 1.0.0.0, where the function set_qosMib_list in /goform/formSetQosBand suffers a stack-based buffer overflow. The argument list manipulation can be triggered remotely, and a public exploit exists, indicating practical risk. The provided details specify remo...

Informix-INFORMIXDIR-bof-exploit

informix-informixdir-bof A root shell exploit for a stack-bas...