UTT 520W security vulnerability

UTT 520W is a wireless router produced by China's UTTE Corporation. The UTT 520W version 1.7.7-180627 contains a security vulnerability. This vulnerability stems from incorrect operations on the strcpy function in the file/goform/ConfigExceptMSN, which may lead to a buffer overflow...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003108)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003108 advisory. In /drivers/isdn/i4l/isdnnet.c: A user-controlled buffer is copied into a local buffer of constant size using strcpy without a length check which can cause a buffer...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000549)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000549 advisory. In /drivers/isdn/i4l/isdnnet.c: A user-controlled buffer is copied into a local buffer of constant size using strcpy without a length check which can cause a buffer...

CVE-2026-0840

A security vulnerability has been detected in UTT 进取 520W 1.7.7-180627. Affected by this vulnerability is the function strcpy of the file /goform/formConfigNoticeConfig. The manipulation of the argument timestart leads to buffer overflow. It is possible to initiate the attack remotely. The exploi...

CVE-2026-0836

A vulnerability was determined in UTT 进取 520W 1.7.7-180627. The impacted element is the function strcpy of the file /goform/formConfigFastDirectionW. This manipulation of the argument ssid causes buffer overflow. Remote exploitation of the attack is possible. The exploit has been publicly disclos...

CVE-2026-0837

A vulnerability was identified in UTT 进取 520W 1.7.7-180627. This affects the function strcpy of the file /goform/formFireWall. Such manipulation of the argument GroupName leads to buffer overflow. The attack can be executed remotely. The exploit is publicly available and might be used. The vendor...

CVE-2026-0841

A vulnerability was detected in UTT 进取 520W 1.7.7-180627. Affected by this issue is the function strcpy of the file /goform/formPictureUrl. The manipulation of the argument importpictureurl results in buffer overflow. It is possible to launch the attack remotely. The exploit is now public and may...

CVE-2026-0841

The CVE-2026-0841 vulnerability affects UTT 进取 520W, specifically a buffer overflow in the strcpy usage of /goform/formPictureUrl triggered by the importpictureurl parameter. This allows remote exploitation and has public exploit availability. Multiple sources (Red Hat, NVD, CNVD, CIRCL, etc.) co...

CVE-2026-0840

A security vulnerability has been detected in UTT 进取 520W 1.7.7-180627. Affected by this vulnerability is the function strcpy of the file /goform/formConfigNoticeConfig. The manipulation of the argument timestart leads to buffer overflow. It is possible to initiate the attack remotely. The exploi...

CVE-2026-0840 UTT 进取 520W formConfigNoticeConfig strcpy buffer overflow

A security vulnerability has been detected in UTT 进取 520W 1.7.7-180627. Affected by this vulnerability is the function strcpy of the file /goform/formConfigNoticeConfig. The manipulation of the argument timestart leads to buffer overflow. It is possible to initiate the attack remotely. The exploi...

CVE-2026-0838

A security flaw has been discovered in UTT 进取 520W 1.7.7-180627. This impacts the function strcpy of the file /goform/ConfigWirelessBase. Performing a manipulation of the argument ssid results in buffer overflow. The attack is possible to be carried out remotely. The exploit has been released to...

CVE-2026-0839

A weakness has been identified in UTT 进取 520W 1.7.7-180627. Affected is the function strcpy of the file /goform/APSecurity. Executing a manipulation of the argument wepkey1 can lead to buffer overflow. The attack may be performed from remote. The exploit has been made available to the public and...

CVE-2026-0839 UTT 进取 520W APSecurity strcpy buffer overflow

A weakness has been identified in UTT 进取 520W 1.7.7-180627. Affected is the function strcpy of the file /goform/APSecurity. Executing a manipulation of the argument wepkey1 can lead to buffer overflow. The attack may be performed from remote. The exploit has been made available to the public and...

CVE-2026-0838 UTT 进取 520W ConfigWirelessBase strcpy buffer overflow

A security flaw has been discovered in UTT 进取 520W 1.7.7-180627. This impacts the function strcpy of the file /goform/ConfigWirelessBase. Performing a manipulation of the argument ssid results in buffer overflow. The attack is possible to be carried out remotely. The exploit has been released to...

CVE-2026-0836

A vulnerability was determined in UTT 进取 520W 1.7.7-180627. The impacted element is the function strcpy of the file /goform/formConfigFastDirectionW. This manipulation of the argument ssid causes buffer overflow. Remote exploitation of the attack is possible. The exploit has been publicly disclos...

CVE-2026-0836

CVE-2026-0836 affects UTT 进取 520W router, version 1.7.7-180627. The vulnerability is a buffer overflow in strcpy on /goform/formConfigFastDirectionW triggered by the ssid argument, enabling remote exploitation. Public exploit disclosure is noted. Red Hat/CIRA and other feeds confirm details; PT S...

PT-2026-2036

Name of the Vulnerable Software and Affected Versions UTT 进取 520W version 1.7.7-180627 Description A security issue exists in UTT 进取 520W version 1.7.7-180627. The strcpy function within the /goform/formConfigNoticeConfig file is susceptible to a buffer overflow when the timestart argument is...

PT-2026-2032

Name of the Vulnerable Software and Affected Versions UTT 进取 520W version 1.7.7-180627 Description A flaw exists in the strcpy function within the /goform/formConfigFastDirectionW file. Manipulation of the ssid argument can lead to a buffer overflow, potentially allowing for remote exploitation...

UTT 520W 安全漏洞

UTT 520W is a wireless router from China Aitai UTT. A security vulnerability exists in the UTT 520W version 1.7.7-180627, which originates from a buffer overflow in the operation of the function strcpy on the parameter ssid in the file /goform/formConfigFastDirectionW, which could lead to the...

PT-2026-2033

Name of the Vulnerable Software and Affected Versions UTT 进取 520W version 1.7.7-180627 Description A flaw exists in UTT 进取 520W version 1.7.7-180627 that allows for remote code execution. The issue stems from a buffer overflow in the strcpy function located in the file /goform/formFireWall...