31 matches found
CVE-2025-59448
Components of the YoSmart YoLink ecosystem through 2025-10-02 leverage unencrypted MQTT to communicate over the internet. An attacker with the ability to monitor network traffic could therefore obtain sensitive information or tamper with the traffic to control affected devices. This affects YoLin...
CVE-2025-59449
The YoSmart YoLink MQTT broker through 2025-10-02 does not enforce sufficient authorization controls to prevent cross-account attacks, allowing an attacker to remotely operate affected devices if the attacker obtains the associated device IDs. Because YoLink device IDs are predictable, an attacke...
CVE-2025-59447
The YoSmart YoLink Smart Hub device 0382 exposes a UART debug interface. An attacker with direct physical access can leverage this interface to read a boot log, which includes network access credentials...
EUVD-2025-32581
The YoSmart YoLink application through 2025-10-02 has session tokens with unexpectedly long lifetimes...
EUVD-2025-32580
The YoSmart YoLink Smart Hub firmware 0382 is unencrypted, and data extracted from it can be used to determine network access credentials...
EUVD-2025-32584
The YoSmart YoLink MQTT broker through 2025-10-02 does not enforce sufficient authorization controls to prevent cross-account attacks, allowing an attacker to remotely operate affected devices if the attacker obtains the associated device IDs. Because YoLink device IDs are predictable, an attacke...
CVE-2025-59447
The YoSmart YoLink Smart Hub device 0382 exposes a UART debug interface. An attacker with direct physical access can leverage this interface to read a boot log, which includes network access credentials...
CVE-2025-59448
Components of the YoSmart YoLink ecosystem through 2025-10-02 leverage unencrypted MQTT to communicate over the internet. An attacker with the ability to monitor network traffic could therefore obtain sensitive information or tamper with the traffic to control affected devices. This affects YoLin...
CVE-2025-59451
The YoSmart YoLink application through 2025-10-02 has session tokens with unexpectedly long lifetimes...
PT-2025-40947
Name of the Vulnerable Software and Affected Versions YoSmart YoLink Smart Hub firmware version 0382 Description The YoSmart YoLink Smart Hub firmware version 0382 is unencrypted. Data extracted from the device can be used to determine network access credentials. Recommendations At the moment,...
CVE-2025-59452
The YoSmart YoLink API through 2025-10-02 uses an endpoint URL that is derived from a device's MAC address along with an MD5 hash of non-secret information, such as a key that begins with cf50...
CVE-2025-59450
The YoSmart YoLink Smart Hub firmware 0382 is unencrypted, and data extracted from it can be used to determine network access credentials...
CVE-2025-59452: Generation of Predictable Numbers or Identifiers
The YoSmart YoLink API through 2025-10-02 uses an endpoint URL that is derived from a device's MAC address along with an MD5 hash of non-secret information, such as a key that begins with cf50...
CVE-2025-59448: Cleartext Transmission of Sensitive Information
Components of the YoSmart YoLink ecosystem through 2025-10-02 leverage unencrypted MQTT to communicate over the internet. An attacker with the ability to monitor network traffic could therefore obtain sensitive information or tamper with the traffic to control affected devices. This affects YoLin...
CVE-2025-59451: Incorrect Authorization
The YoSmart YoLink application through 2025-10-02 has session tokens with unexpectedly long lifetimes...
CVE-2025-59450: Cleartext Storage of Sensitive Information
The YoSmart YoLink Smart Hub firmware 0382 is unencrypted, and data extracted from it can be used to determine network access credentials...
CVE-2025-59449: Incorrect Authorization
The YoSmart YoLink MQTT broker through 2025-10-02 does not enforce sufficient authorization controls to prevent cross-account attacks, allowing an attacker to remotely operate affected devices if the attacker obtains the associated device IDs. Because YoLink device IDs are predictable, an attacke...
CVE-2025-59447: Exposure of Sensitive System Information to an Unauthorized Control Sphere
The YoSmart YoLink Smart Hub device 0382 exposes a UART debug interface. An attacker with direct physical access can leverage this interface to read a boot log, which includes network access credentials...
CVE-2025-59450
The CVE-2025-59450 entry concerns YoSmart YoLink Smart Hub firmware 0382 (unencrypted). The documented impact is that data extracted from the device could be used to determine network access credentials, exposing confidentiality. No exploitation details are provided in the supplied documents. Rem...
PT-2025-40949
Name of the Vulnerable Software and Affected Versions YoSmart YoLink versions through 2025-10-02 Description The YoSmart YoLink API constructs an endpoint URL using a device's MAC address and an MD5 hash of non-secret information, including a key starting with cf50. The API endpoint is derived fr...