High severity7.6NVD Advisory· Published Oct 14, 2025· Updated Apr 15, 2026

CVE-2025-11577

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Intel/UEFI firmwarellm-fuzzy

Patches

Vulnerability mechanics

References

www.binarly.io/advisories/brly-2025-002nvd
www.kb.cert.org/vuls/id/538470nvd

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