Description
WLED-s GET /json/cfg endpoint (registered in wled00/wled_server.cpp) calls serveJson with no settings-PIN check, unlike the /edit endpoint which explicitly checks correctPIN, disclosing the device-s general configuration (network, hardware, LED setup) to any unauthenticated client on the network.
CVSS 8.2EPSS 0.194%Risk 0.83
View source- Published
- 2026-08-05 13:24:50
- Last modified
- 2026-08-10 12:17:28
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N