CVE-2026-82693 Tenda AC1206 Web UI telnet TendaTelnet missing authentication

A vulnerability was determined in Tenda AC1206 15.03.06.23. This vulnerability affects the function TendaTelnet of the file /goform/telnet of the component Web UI. Executing a manipulation can lead to missing authentication. It is possible to launch the attack remotely. The exploit has been...

EUVD-2026-68506

A vulnerability was determined in Tenda AC1206 15.03.06.23. This vulnerability affects the function TendaTelnet of the file /goform/telnet of the component Web UI. Executing a manipulation can lead to missing authentication. It is possible to launch the attack remotely. The exploit has been...

CVE-2026-82695: Missing Authentication for Critical Function

A security flaw has been discovered in Tenda AC18 15.03.05.19. Impacted is an unknown function of the file /goform/telnet of the component Telnet Handler. The manipulation results in missing authentication. The attack can be launched remotely. The exploit has been released to the public and may b...

PT-2026-83803

Name of the Vulnerable Software and Affected Versions Tenda AC18 version 15.03.05.19 Description A security flaw in the Telnet Handler component allows remote attackers to bypass authentication. The issue resides within an unknown function of the '/goform/telnet' endpoint. Recommendations At the...

CVE-2026-38577

Insecure hardcoded credentials in the Admin account of Tenda HG21 V4.0.0-260302 allows attackers to gain root access...

PT-2026-83802

Name of the Vulnerable Software and Affected Versions Tenda AC1206 version 15.03.06.23 Description A flaw in the Web UI component allows remote attackers to bypass authentication. This occurs within the R7WebsSecurityHandler function located in the /goform/ate file. Recommendations At the moment,...

CVE-2026-38577

The Tenda HG21 (XPON Fiber Modem) , specifically version V4.0.0-260302 (Product Key: HG21-V1.0-TDE01 , Hardware Version: V1.0 ), is vulnerable to the use of hardcoded credentials (CWE-798) in the shipped firmware. Firmware analysis reveals a static admin account with a password hash resolving to ...

CVE-2026-82693: Missing Authentication for Critical Function

A vulnerability was determined in Tenda AC1206 15.03.06.23. This vulnerability affects the function TendaTelnet of the file /goform/telnet of the component Web UI. Executing a manipulation can lead to missing authentication. It is possible to launch the attack remotely. The exploit has been...

CVE-2026-38577: Use of Hard-coded Credentials

Insecure hardcoded credentials in the Admin account of Tenda HG21 V4.0.0-260302 allows attackers to gain root access...

CVE-2026-82694: Missing Authentication for Critical Function

A vulnerability was identified in Tenda AC1206 15.03.06.23. This issue affects the function R7WebsSecurityHandler of the file /goform/ate of the component Web UI. The manipulation leads to missing authentication. The attack can be initiated remotely. The exploit is publicly available and might be...

CVE-2026-38577

Insecure hardcoded credentials in the Admin account of Tenda HG21 V4.0.0-260302 allows attackers to gain root access...

PT-2026-83976

Insecure hardcoded credentials in the Admin account of Tenda HG21 V4.0.0-260302 allows attackers to gain root access...

EUVD-2026-68879

Insecure hardcoded credentials in the Admin account of Tenda HG21 V4.0.0-260302 allows attackers to gain root access...

CVE-2026-82542

A weakness has been identified in Tenda HG10 300001138. Affected by this issue is the function formIPv6Routing of the file /boaform/admin/formIPv6Routing of the component Boa Web Server. This manipulation of the argument destNet causes buffer overflow. The attack is possible to be carried out...

CVE-2026-82542 Tenda HG10 Boa Web Server formIPv6Routing buffer overflow

A weakness has been identified in Tenda HG10 300001138. Affected by this issue is the function formIPv6Routing of the file /boaform/admin/formIPv6Routing of the component Boa Web Server. This manipulation of the argument destNet causes buffer overflow. The attack is possible to be carried out...

EUVD-2026-68200

A weakness has been identified in Tenda HG10 300001138. Affected by this issue is the function formIPv6Routing of the file /boaform/admin/formIPv6Routing of the component Boa Web Server. This manipulation of the argument destNet causes buffer overflow. The attack is possible to be carried out...

CVE-2026-82542 Tenda HG10 Boa Web Server formIPv6Routing buffer overflow

A weakness has been identified in Tenda HG10 300001138. Affected by this issue is the function formIPv6Routing of the file /boaform/admin/formIPv6Routing of the component Boa Web Server. This manipulation of the argument destNet causes buffer overflow. The attack is possible to be carried out...

CVE-2026-82542

A buffer overflow in the Boa Web Server component of Tenda HG10 (version 300001138) affects the function formIPv6Routing in the file /boaform/admin/formIPv6Routing. The overflow is triggered by manipulating the destNet argument and is exploitable remotely with no authentication required , yieldin...

PT-2026-83551

Name of the Vulnerable Software and Affected Versions Tenda HG10 affected versions not specified Description A buffer overflow exists in the Boa Web Server component. The issue occurs within the formIPv6Routing function located in the /boaform/admin/formIPv6Routing endpoint. A remote attacker can...

CVE-2026-82542: Buffer Copy without Checking Size of Input

A weakness has been identified in Tenda HG10 300001138. Affected by this issue is the function formIPv6Routing of the file /boaform/admin/formIPv6Routing of the component Boa Web Server. This manipulation of the argument destNet causes buffer overflow. The attack is possible to be carried out...