AUGUST 4, 2026
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Case File

CVE-2025-11577

HIGH · CVSS 7.6 EPSS 0.25%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-10-14 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.6. See the original NVD description below for full technical details.

CVE
CVE-2025-11577
Severity
HIGH
CVSS
7.6
EPSS
0.25%

Original NVD Description

Clevo’s UEFI firmware update packages, including B10717.exe, inadvertently contained private signing keys used for Boot Guard and Boot Policy Manifest verification. The exposure of these keys could allow attackers to sign malicious firmware that appears trusted by affected systems, undermining the integrity of the early boot process.