The vulnerability of the strcpy() function (/goform/setSysAdm) in the UTT HiPER 840G router software allows a attacker to cause a service failure.

The vulnerability of the strcpy function /goform/setSysAdm in the UTT HiPER 840G router software is related to the output of operations that go beyond the buffer boundaries in memory. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

The vulnerability of the sub_484E40() function (/goform/formP2PLimitConfig) in the UTT HiPER 840G router software allows a attacker to cause a service failure.

The vulnerability of the sub484E40 function /goform/formP2PLimitConfig of the UTT HiPER 840G router’s software lies in the fact that the operation results are stored outside of the buffer in memory. Exploiting this vulnerability could allow a malicious actor to cause service failures...

The vulnerability of the sub_416928() function (/goform/formConfigDnsFilterGlobal) in the UTT HiPER 840G router software allows a attacker to cause a service failure.

The vulnerability of the sub416928 function /goform/formConfigDnsFilterGlobal of the UTT HiPER 840G router’s software lies in the fact that the operation results are stored outside of the buffer in memory. Exploiting this vulnerability could allow a malicious actor to cause service failures...

The vulnerability of the /goform/getOneApConfTemp Entry function in the microprogramming software for network devices UTT HiPER 840G, which allows a intruder to trigger a service failure.

The vulnerability of the /goform/getOneApConfTemp Entry function in the microprogramming software for network devices UTT HiPER 840G is related to the output of operations that go beyond the buffer boundaries in memory. Exploiting this vulnerability could allow a malicious actor to cause service...

The vulnerability of the websWhiteList component in the microprogramming software for UTT HiPER 840G allows a hacker to cause a service failure.

The vulnerability of the websWhiteList component in the microprogramming software for UTT HiPER 840G relates to the use of memory after it is freed. Exploiting this vulnerability could allow an attacker to cause a service failure...

UTT HiPER 840G Buffer Overflow Vulnerability

The UTT HiPER 840G is a full Gigabit Internet behavior management router from Atech UTT, which is aimed at small businesses, community networks, hotels, and other scenarios, providing high-speed network access and intelligent management features. The UTT HiPER 840G suffers from a buffer overflow...

CVE-2025-11305

A vulnerability has been found in UTT HiPER 840G up to 3.1.1-190328. Affected by this issue is the function strcpy of the file /goform/formTaskEdit. The manipulation of the argument txtMin2 leads to buffer overflow. Remote exploitation of the attack is possible. The exploit has been disclosed to...

CVE-2025-11305

A vulnerability has been found in UTT HiPER 840G up to 3.1.1-190328. Affected by this issue is the function strcpy of the file /goform/formTaskEdit. The manipulation of the argument txtMin2 leads to buffer overflow. Remote exploitation of the attack is possible. The exploit has been disclosed to...

CVE-2025-11305

CVE-2025-11305 affects UTT HiPER 840G up to version 3.1.1-190328. The vulnerability stems from the strcpy usage in /goform/formTaskEdit, where manipulating the txtMin2 argument leads to a buffer overflow. It allows remote exploitation; the exploit has been publicly disclosed. Affected devices are...

CVE-2025-11305 UTT HiPER 840G formTaskEdit strcpy buffer overflow

A vulnerability has been found in UTT HiPER 840G up to 3.1.1-190328. Affected by this issue is the function strcpy of the file /goform/formTaskEdit. The manipulation of the argument txtMin2 leads to buffer overflow. Remote exploitation of the attack is possible. The exploit has been disclosed to...

CVE-2025-11305: Buffer Copy without Checking Size of Input

A vulnerability has been found in UTT HiPER 840G up to 3.1.1-190328. Affected by this issue is the function strcpy of the file /goform/formTaskEdit. The manipulation of the argument txtMin2 leads to buffer overflow. Remote exploitation of the attack is possible. The exploit has been disclosed to...

UTT HiPER 840G 安全漏洞

The UTT HiPER 840G is a Gigabit enterprise-class high-performance router from China Aitai UTT. A security vulnerability exists in UTT HiPER 840G 3.1.1-190328 and earlier versions, which originates from an incorrect manipulation of the parameter txtMin2 in the file /goform/formTaskEdit, which coul...

EUVD-2025-21305

Malicious code in bioql PyPI...

EUVD-2025-20196

Malicious code in bioql PyPI...

EUVD-2025-21306

Malicious code in bioql PyPI...

UTT HiPER 840G Buffer Overflow Vulnerability (CNVD-2026-00808)

The UTT HiPER 840G is a full Gigabit Internet behavior management router from Atech UTT, which is aimed at small businesses, community networks, hotels, and other scenarios, providing high-speed network access and intelligent management features. The UTT HiPER 840G suffers from a buffer overflow...

CVE-2025-10756

A security flaw has been discovered in UTT HiPER 840G up to 3.1.1-190328. Impacted is an unknown function of the file /goform/getOneApConfTempEntry. The manipulation of the argument tempName results in buffer overflow. It is possible to launch the attack remotely. The exploit has been released to...

CVE-2025-10756 UTT HiPER 840G getOneApConfTempEntry buffer overflow

A security flaw has been discovered in UTT HiPER 840G up to 3.1.1-190328. Impacted is an unknown function of the file /goform/getOneApConfTempEntry. The manipulation of the argument tempName results in buffer overflow. It is possible to launch the attack remotely. The exploit has been released to...

CVE-2025-10756

UTT HiPER 840G up to version 3.1.1-190328 contains a buffer overflow in the /goform/getOneApConfTempEntry handler caused by manipulation of the tempName argument. This enables remote exploitation and has public PoC/exploit availability. Connected documents corroborate the impact and root cause; r...

CVE-2025-10756: Buffer Copy without Checking Size of Input

A security flaw has been discovered in UTT HiPER 840G up to 3.1.1-190328. Impacted is an unknown function of the file /goform/getOneApConfTempEntry. The manipulation of the argument tempName results in buffer overflow. It is possible to launch the attack remotely. The exploit has been released to...