CVE-2025-54756 – BrightSign Players Use of Default Credentials

CVE ID : CVE-2025-54756

Published : Feb. 12, 2026, 5:16 p.m. | 1 hour, 10 minutes ago

Description : BrightSign players running BrightSign OS series 4 prior to v8.5.53.1 or
series 5 prior to v9.0.166 use a default password that is guessable with
knowledge of the device information. The latest release fixes this
issue for new installations; users of old installations are encouraged
to change all default passwords.

Severity: 8.6 | HIGH

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