Tenda F456 httpd Code Execution

The vulnerability of the fromPptpUserAdd function in the httpd daemon of the microprogrammed routing device Tenda F456 is related to the execution of operations outside the buffer in memory. Exploiting this vulnerability allows a malicious actor to execute arbitrary code or cause a service failur...

Tenda F1202 stack buffer overflow vulnerability

The Tenda F1202 is an enterprise-level dual-band wireless router launched by the Tenda company. The Tenda F1202 has a stack buffer overflow vulnerability. This vulnerability stems from the fromPptpUserAdd function in the /goform/PptpUserAdd file, which fails to properly handle the opttype...

CVE-2026-9431 Tenda F1202 PptpUserAdd fromPptpUserAdd stack-based overflow

A vulnerability was identified in Tenda F1202 1.2.0.20408. This affects the function fromPptpUserAdd of the file /goform/PptpUserAdd. The manipulation of the argument opttype leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit is publicly available and might be...

CVE-2026-9431

A vulnerability was identified in Tenda F1202 1.2.0.20408. This affects the function fromPptpUserAdd of the file /goform/PptpUserAdd. The manipulation of the argument opttype leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit is publicly available and might be...

Tenda F1202 security vulnerabilities

The Tenda F1202 is a dual-band Wi-Fi router with fifth-generation technology from Tenda, China. A security vulnerability exists in the Tenda F1202 version 1.2.0.20408, which originates from the operation of the function fromPptpUserAdd in the file /goform/PptpUserAdd on the parameter opttype, whi...

CVE-2026-9431: Stack-based Buffer Overflow

A vulnerability was identified in Tenda F1202 1.2.0.20408. This affects the function fromPptpUserAdd of the file /goform/PptpUserAdd. The manipulation of the argument opttype leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit is publicly available and might be...

CVE-2026-7054

A weakness has been identified in Tenda F456 1.0.0.5. This vulnerability affects the function fromPptpUserAdd of the file /goform/PPTPDClient of the component httpd. Executing a manipulation of the argument opttype/usernamewith can lead to buffer overflow. The attack can be executed remotely. The...

CVE-2026-7054

A weakness has been identified in Tenda F456 1.0.0.5. This vulnerability affects the function fromPptpUserAdd of the file /goform/PPTPDClient of the component httpd. Executing a manipulation of the argument opttype/usernamewith can lead to buffer overflow. The attack can be executed remotely. The...

EUVD-2026-25724

A weakness has been identified in Tenda F456 1.0.0.5. This vulnerability affects the function fromPptpUserAdd of the file /goform/PPTPDClient of the component httpd. Executing a manipulation of the argument opttype/usernamewith can lead to buffer overflow. The attack can be executed remotely. The...

CVE-2026-7054 Tenda F456 httpd PPTPDClient fromPptpUserAdd buffer overflow

A weakness has been identified in Tenda F456 1.0.0.5. This vulnerability affects the function fromPptpUserAdd of the file /goform/PPTPDClient of the component httpd. Executing a manipulation of the argument opttype/usernamewith can lead to buffer overflow. The attack can be executed remotely. The...

CVE-2026-7054: Buffer Copy without Checking Size of Input

A weakness has been identified in Tenda F456 1.0.0.5. This vulnerability affects the function fromPptpUserAdd of the file /goform/PPTPDClient of the component httpd. Executing a manipulation of the argument opttype/usernamewith can lead to buffer overflow. The attack can be executed remotely. The...

Tenda F456 Buffer Error Vulnerability

The Tenda F456 is a wireless router produced by the Chinese company Tenda. Version 1.0.0.5 of the Tenda F456 contains a buffer overflow vulnerability. This vulnerability stems from improper handling of the opttype/username with parameters in the fromPptpUserAdd function within the...

CVE-2026-3729

A vulnerability was identified in Tenda F453 1.0.0.3/3.As. Impacted is the function fromPptpUserAdd of the file /goform/PPTPDClient. Such manipulation of the argument username/opttype leads to stack-based buffer overflow. The attack can be executed remotely. The exploit is publicly available and...

CVE-2026-3729

A vulnerability was identified in Tenda F453 1.0.0.3/3.As. Impacted is the function fromPptpUserAdd of the file /goform/PPTPDClient. Such manipulation of the argument username/opttype leads to stack-based buffer overflow. The attack can be executed remotely. The exploit is publicly available and...

CVE-2026-3729

CVE-2026-3729 affects Tenda F453 devices running 1.0.0.3/3.As. The vulnerability lies in the function fromPptpUserAdd in the file /goform/PPTPDClient, where manipulating the username or opttype arguments can trigger a stack-based buffer overflow. This can be exploited remotely, and public exploit...

CVE-2026-3729: Stack-based Buffer Overflow

A vulnerability was identified in Tenda F453 1.0.0.3/3.As. Impacted is the function fromPptpUserAdd of the file /goform/PPTPDClient. Such manipulation of the argument username/opttype leads to stack-based buffer overflow. The attack can be executed remotely. The exploit is publicly available and...

EUVD-2024-39864

Malicious code in bioql PyPI...

Tenda FH1206 fromPptpUserAdd() Code Execution

The vulnerability of the fromPptpUserAdd function in the Tenda FH1206 router microprogramming system is related to the execution of operations outside the buffer in memory. Exploiting this vulnerability allows a malicious actor to execute arbitrary code or cause a service failure through a...

Tenda FH1201 Router fromPptpUserAdd Heap Buffer Overflow DoS

The vulnerability of the fromPptpUserAdd /goform/PPTPDClient function in the Tenda FH1201 router microprogramming system is related to the execution of operations outside the buffer in memory. Exploiting this vulnerability can allow an attacker to cause service failures or execute arbitrary code ...

CVE-2025-7796 Tenda FH451 PPTPDClient fromPptpUserAdd stack-based overflow

A vulnerability, which was classified as critical, was found in Tenda FH451 1.0.0.9. This affects the function fromPptpUserAdd of the file /goform/PPTPDClient. The manipulation of the argument Username leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The explo...