CVE-2025-27846 – ESPEC North America Web Controller Bootloader Privilege Escalation

The following table lists the changes that have been made to the
CVE-2025-27846 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution
of a vulnerability, and for identifying the most recent changes that may
impact the vulnerability’s severity, exploitability, or other characteristics.

  • New CVE Received
    by [email protected]

    Aug. 14, 2025

    Action Type Old Value New Value
    Added Description In ESPEC North America Web Controller 3 before 3.3.8, an attacker with physical access can gain elevated privileges because GRUB and the BIOS are unprotected.
    Added Reference https://espec.com
    Added Reference https://espec.com/na/about/detail/cve_2025_27846
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