CVE-2026-71264 | BDVDB-2026-355653 Detail

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.

Impact#

Weaknesses#

References#

Exploit#

History#

1. Version 12026-08-05Record published in the CVE List.
2. Version 22026-08-10Most recent update recorded in the CVE List.