The CleverDisplay BlueOne hardware player is designed with its USB interfaces physically enclosed and inaccessible under normal operating conditions. Researchers demonstrated that, after cicumventing the device’s protective enclosure, it was possible to connect a USB keyboard and press ESC during boot to access the BIOS setup interface. BIOS settings could be viewed but not modified. This behavior slightly increases the attack surface by exposing internal system information (CWE-1244) once the enclosure is removed, but does not allow integrity or availability compromise under standard or tested configurations.
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Fri, 12 Dec 2025 19:15:00 +0000
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Fri, 12 Dec 2025 15:15:00 +0000
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| Description | The CleverDisplay BlueOne hardware player is designed with its USB interfaces physically enclosed and inaccessible under normal operating conditions. Researchers demonstrated that, after cicumventing the device’s protective enclosure, it was possible to connect a USB keyboard and press ESC during boot to access the BIOS setup interface. BIOS settings could be viewed but not modified. This behavior slightly increases the attack surface by exposing internal system information (CWE-1244) once the enclosure is removed, but does not allow integrity or availability compromise under standard or tested configurations. | |
| Title | CleverDisplay BlueOne unauthorized BIOS access through physical USB keyboard | |
| Weaknesses | CWE-1191 CWE-1244 |
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Status: PUBLISHED
Assigner: DIVD
Published: 2025-12-12T14:58:22.970Z
Updated: 2025-12-13T08:16:14.495Z
Reserved: 2025-04-15T21:54:36.815Z
Link: CVE-2025-36755
Updated: 2025-12-12T18:50:12.194Z
Status : Awaiting Analysis
Published: 2025-12-12T15:15:53.433
Modified: 2025-12-12T15:17:31.973
Link: CVE-2025-36755
No data.