CVE-2026-19815 TOTOLINK A800R firewall.so cstecgi.cgi setParentalRules stack-based overflow

A flaw has been found in TOTOLINK A800R 4.1.2cu.5137B20200730. Affected by this vulnerability is the function setParentalRules of the file /cgi-bin/cstecgi.cgi of the component firewall.so. Executing a manipulation of the argument urlKeyword can lead to stack-based buffer overflow. It is possible...

CVE-2026-19815

A flaw has been found in TOTOLINK A800R 4.1.2cu.5137B20200730. Affected by this vulnerability is the function setParentalRules of the file /cgi-bin/cstecgi.cgi of the component firewall.so. Executing a manipulation of the argument urlKeyword can lead to stack-based buffer overflow. It is possible...

CVE-2026-19812

A weakness has been identified in TOTOLINK A800R 4.1.2cu.5137B20200730. This affects the function UploadCustomModule of the file /cgi-bin/cstecgi.cgi of the component product.so. This manipulation of the argument File causes stack-based buffer overflow. The attack is possible to be carried out...

CVE-2026-19813

A security vulnerability has been detected in TOTOLINK A800R 4.1.2cu.5137B20200730. This impacts the function setMacFilterRules of the file /cgi-bin/cstecgi.cgi of the component firewall.so. Such manipulation of the argument Comment leads to stack-based buffer overflow. The attack may be performe...

CVE-2026-19814

TOTOLINK A800R device (firmware 4.1.2cu.5137_B20200730) is affected by a stack-based overflow in the firewall.so component’s setMacQos function within /cgi-bin/cstecgi.cgi. The vulnerability arises from manipulating the macAddress argument, enabling a remote attacker to trigger the overflow. Remo...

CVE-2026-19813 TOTOLINK A800R firewall.so cstecgi.cgi setMacFilterRules stack-based overflow

A security vulnerability has been detected in TOTOLINK A800R 4.1.2cu.5137B20200730. This impacts the function setMacFilterRules of the file /cgi-bin/cstecgi.cgi of the component firewall.so. Such manipulation of the argument Comment leads to stack-based buffer overflow. The attack may be performe...

CVE-2026-19813 TOTOLINK A800R firewall.so cstecgi.cgi setMacFilterRules stack-based overflow

A security vulnerability has been detected in TOTOLINK A800R 4.1.2cu.5137B20200730. This impacts the function setMacFilterRules of the file /cgi-bin/cstecgi.cgi of the component firewall.so. Such manipulation of the argument Comment leads to stack-based buffer overflow. The attack may be performe...

EUVD-2026-58608

A security vulnerability has been detected in TOTOLINK A800R 4.1.2cu.5137B20200730. This impacts the function setMacFilterRules of the file /cgi-bin/cstecgi.cgi of the component firewall.so. Such manipulation of the argument Comment leads to stack-based buffer overflow. The attack may be performe...

CVE-2026-19813

A security vulnerability has been detected in TOTOLINK A800R 4.1.2cu.5137B20200730. This impacts the function setMacFilterRules of the file /cgi-bin/cstecgi.cgi of the component firewall.so. Such manipulation of the argument Comment leads to stack-based buffer overflow. The attack may be performe...

CVE-2026-19812

CVE-2026-19812 affects TOTOLINK A800R (version 4.1.2cu.5137_B20200730) in the file path product.so, function UploadCustomModule. The issue is a stack-based buffer overflow caused by manipulation of the argument File in /cgi-bin/cstecgi.cgi. This vulnerability enables remote exploitation (network ...

EUVD-2026-58606

A weakness has been identified in TOTOLINK A800R 4.1.2cu.5137B20200730. This affects the function UploadCustomModule of the file /cgi-bin/cstecgi.cgi of the component product.so. This manipulation of the argument File causes stack-based buffer overflow. The attack is possible to be carried out...

CVE-2026-19811

A security flaw has been discovered in TOTOLINK A800R 4.1.2cu.5137B20200730. The impacted element is the function setIpQosRules of the file /cgi-bin/cstecgi.cgi of the component firewall.so. The manipulation of the argument Comment results in stack-based buffer overflow. The attack can be execute...

CVE-2026-19617

A flaw was found in libdm. A local attacker could craft a malicious Logical Volume Manager LVM metadata configuration with deeply nested structures. This could lead to uncontrolled recursion in the libdm configuration file parser, exhausting the stack and causing any LVM command reading the...

CVE-2026-19811

A security flaw has been discovered in TOTOLINK A800R 4.1.2cu.5137B20200730. The impacted element is the function setIpQosRules of the file /cgi-bin/cstecgi.cgi of the component firewall.so. The manipulation of the argument Comment results in stack-based buffer overflow. The attack can be execute...

EUVD-2026-58594

A flaw was found in libdm. A local attacker could craft a malicious Logical Volume Manager LVM metadata configuration with deeply nested structures. This could lead to uncontrolled recursion in the libdm configuration file parser, exhausting the stack and causing any LVM command reading the...

CVE-2026-19792

A security flaw has been discovered in Tenda G0 up to 20260625. Impacted is the function setPortMapping of the file /goform/module of the component httpd web management interface. Performing a manipulation of the argument portMappingServer/porMappingtInternal/portMappingExternal results in buffer...

CVE-2026-19792

CVE-2026-19792 affects Tenda G0 devices; the httpd web management interface’s setPortMapping function in /goform/module is vulnerable to a buffer overflow via manipulated portMappingServer/porMappingtInternal/portMappingExternal. This enables remote exploitation with high impact (confidentiality,...

EUVD-2026-58584

A weakness has been identified in Tenda G0 up to 20260625. The affected element is the function addStaticRoute of the file /goform/module of the component httpd web management interface. Executing a manipulation of the argument staticRouteNet can lead to stack-based buffer overflow. The attack ma...

CVE-2026-19791

CVE-2026-19791 – Tenda G0 httpd web management interface : A stack-based buffer overflow in the addStaticRoute function (file /goform/module) of the httpd web management interface. By manipulating the staticRouteNet argument, remote attackers could overflow the stack. Exploitation is possible rem...

EUVD-2026-58555

A vulnerability has been found in DTStack Taier 1.4.0. Affected is the function MultipartFile.getOriginalFilename of the file UploadController.java of the component Upload Controller. The manipulation of the argument File leads to path traversal. The attack may be initiated remotely. Upgrading to...