Filtered by vendor Welotec Subscriptions
Total 3 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2025-41714 1 Welotec 1 Smartems 2025-09-12 8.8 High
The upload endpoint insufficiently validates the 'Upload-Key' request header. By supplying path traversal sequences, an authenticated attacker can cause the server to create upload-related artifacts outside the intended storage location. In certain configurations this enables arbitrary file write and may be leveraged to achieve remote code execution.
CVE-2025-41702 1 Welotec 1 Egos Webgui 2025-08-27 9.8 Critical
The JWT secret key is embedded in the egOS WebGUI backend and is readable to the default user. An unauthenticated remote attacker can generate valid HS256 tokens and bypass authentication/authorization due to the use of hard-coded cryptographic key.
CVE-2023-1083 1 Welotec 5 Tk515l, Tk525l, Tk525u and 2 more 2024-11-21 9.8 Critical
An unauthenticated remote attacker who is aware of a MQTT topic name can send and receive messages, including GET/SET configuration commands, reboot commands and firmware updates.