CVE-2025-66174

CVE-2025-66174 describes an improper authentication vulnerability in certain Hikvision DVRs related to serial-port authentication. An attacker with physical access could connect to affected devices and execute commands due to the flawed authentication implementation. The vulnerability is document...

CVE-2025-66174

There is an improper authentication vulnerability in some Hikvision DVR products. Due to the improper implementation of authentication for the serial port, an attacker with physical access could exploit this vulnerability by connecting to the affected products and run a series of commands...

CVE-2025-66174

There is an improper authentication vulnerability in some Hikvision DVR products. Due to the improper implementation of authentication for the serial port, an attacker with physical access could exploit this vulnerability by connecting to the affected products and run a series of commands...

EUVD-2025-204451

There is an improper authentication vulnerability in some Hikvision DVR products. Due to the improper implementation of authentication for the serial port, an attacker with physical access could exploit this vulnerability by connecting to the affected products and run a series of commands...

CVE-2025-66173

There is a privilege escalation vulnerability in some Hikvision DVR products. Due to the improper implementation of authentication for the serial port, an attacker with physical access could exploit this vulnerability by connecting to the affected products and gaining access to an unrestricted...

CVE-2025-66173

There is a privilege escalation vulnerability in some Hikvision DVR products. Due to the improper implementation of authentication for the serial port, an attacker with physical access could exploit this vulnerability by connecting to the affected products and gaining access to an unrestricted...

EUVD-2025-204452

There is a privilege escalation vulnerability in some Hikvision DVR products. Due to the improper implementation of authentication for the serial port, an attacker with physical access could exploit this vulnerability by connecting to the affected products and gaining access to an unrestricted...

CVE-2025-66173

There is a privilege-escalation vulnerability in Hikvision DVR products caused by improper authentication for the serial port. An attacker with physical access can connect to the affected device and gain access to an unrestricted shell environment. The issue is documented across multiple sources ...

PT-2025-52416

There is an improper authentication vulnerability in some Hikvision DVR products. Due to the improper implementation of authentication for the serial port, an attacker with physical access could exploit this vulnerability by connecting to the affected products and run a series of commands...

Hikvision DVR DS-7204HGHI-F1 安全漏洞

Hikvision DVR DS-7204HGHI-F1 is a hard disk recorder from Hikvision, a Chinese company. A security vulnerability exists in the Hikvision DVR DS-7204HGHI-F1 that stems from improper serial port authentication, which could result in elevated privileges...

PT-2025-52415

There is a privilege escalation vulnerability in some Hikvision DVR products. Due to the improper implementation of authentication for the serial port, an attacker with physical access could exploit this vulnerability by connecting to the affected products and gaining access to an unrestricted...

Hikvision DVR DS-7204HGHI-F1 安全漏洞

The Hikvision DVR DS-7204HGHI-F1 is a hard disk recorder from Hikvision China. A security vulnerability exists in the Hikvision DVR DS-7204HGHI-F1 that originates from improper serial port authentication and could result in the execution of a series of commands...

CVE-2025-41696

An attacker can use an undocumented UART port on the PCB as a side-channel with the user hardcoded credentials obtained from CVE-2025-41692 to gain read access to parts of the filesystem of the device...

CVE-2025-41697

An attacker can use an undocumented UART port on the PCB as a side-channel to get root access e.g. with the credentials obtained from CVE-2025-41692...

EUVD-2025-201893

An attacker can use an undocumented UART port on the PCB as a side-channel to get root access e.g. with the credentials obtained from CVE-2025-41692...

CVE-2025-41696 Hardcoded User Password

An attacker can use an undocumented UART port on the PCB as a side-channel with the user hardcoded credentials obtained from CVE-2025-41692 to gain read access to parts of the filesystem of the device...

CVE-2025-41696 Hardcoded User Password

An attacker can use an undocumented UART port on the PCB as a side-channel with the user hardcoded credentials obtained from CVE-2025-41692 to gain read access to parts of the filesystem of the device...

PT-2025-49815

An attacker can use an undocumented UART port on the PCB as a side-channel with the user hardcoded credentials obtained from CVE-2025-41692 to gain read access to parts of the filesystem of the device...

Phoenix Contact FL SWITCH 安全漏洞

The PHOENIX CONTACT FL SWITCH is an industrial grade Ethernet switch from PHOENIX CONTACT, Germany. A security vulnerability exists in Phoenix Contact FL SWITCH versions prior to 3.50, which originates from an undocumented UART port and could result in gaining root access...

SUSE CVE-2025-40222

In the Linux kernel, the following vulnerability has been resolved: tty: serial: sh-sci: fix RSCI FIFO overrun handling The receive error handling code is shared between RSCI and all other SCIF port types, but the RSCI overrunreg is specified as a memory offset, while for other SCIF types it is a...