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-2026-2873 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-2026-2871

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

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-2026-2872 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-2026-2872

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-2026-2871

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

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 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 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-2026-2870

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...

CVE-2026-27014

NanaZip is an open source file archive Starting in version 5.0.1252.0 and prior to version 6.0.1630.0, circular NextOffset chains cause an infinite loop, and deeply nested directories cause unbounded recursion stack overflow in the ROMFS archive parser. Version 6.0.1630.0 patches the issue...

Tenda A18 security vulnerabilities

The Tenda A18 is a AC1200 dual-band Wi-Fi repeater produced by the Chinese company Tenda. Version 15.13.07.13 of the Tenda A18 contains a security vulnerability. This vulnerability stems from the strcopy function in the /goform/WifiExtraSet file, which exhibits a stack buffer overflow issue due t...

PT-2026-21392

Name of the Vulnerable Software and Affected Versions D-Link DWR-M960 version 1.01.07 Description A flaw exists in the D-Link DWR-M960 router, specifically in the sub 46385C function within the /boafrm/formDosCfg module. Manipulation of the submit-url argument can lead to a stack-based buffer...

Tenda A21 security vulnerabilities

The Tenda A21 is a wireless signal extender produced by the Chinese company Tenda. Version 1.0.0.0 of the Tenda A21 contains a security vulnerability. This vulnerability stems from the setSchedWifi function in the/goform/openSchedWifi file, which exhibits a stack buffer overflow issue due to the...