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CVE-2026-116638EUVD-2026-110069GHSA-MR3F-4W6J-RH34

The Windows Recovery Environment (WinRE) in Windows 10 and 11 may allow an attacker to bypass firmware security controls, including…

Published
Last modified
published
Not listed in CISA KEV
None on Exploit-DB, Metasploit or GitHub
  • Exploitation: poc
  • Automatable: yes
  • Technical impact: partial

Summary

The Windows Recovery Environment in Microsoft Windows 10 and Windows 11 is affected by this vulnerability. An attacker with physical or administrative access to a device could potentially use recovery boot mechanisms to bypass firmware protections, such as administrator-set UEFI/BIOS passwords, and gain unauthorized access to system resources.

Summarized by anthropic/claude-haiku-5.5. Verify details against the original sources.

Read the original description

The Windows Recovery Environment (WinRE) in Windows 10 and 11 may allow an attacker to bypass firmware security controls, including administrator-configured UEFI/BIOS passwords. An attacker with physical or administrative access to a device may be able to leverage WinRE-related boot mechanisms to circumvent firmware protections and gain unauthorized access to system resources.

Timeline

  1. CVE published
  2. First seen by cve.now
  3. CISA SSVC assessment

    Exploitation: poc · Automatable: yes · Technical impact: partial

  4. Record last updated

Affected versions

No affected packages have been listed by the sources.

References 2

kb.cert.org

beafn28.es