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CVE-2000-0420

The default configuration of SYSKEY in Windows 2000 stores the startup key in the registry, which...

7.2 High

The default configuration of SYSKEY in Windows 2000 stores the startup key in the registry, which could allow an attacker tor ecover it and use it to decrypt Encrypted File System (EFS) data.

Exploit likelihood

1.48%Unchanged since Feb 4, 2022
90%50%10%1%

What each source reports

NVD Score used 7.2

The default configuration of SYSKEY in Windows 2000 stores the startup key in the registry, which could allow an attacker tor ecover it and use it to decrypt Encrypted File System (EFS) data.

Record
CVE-2000-0420
CVSS 2.0
7.2 HighAV:L/AC:L/Au:N/C:C/I:C/A:C
Updated
2026-11-02
CVE List No score

The default configuration of SYSKEY in Windows 2000 stores the startup key in the registry, which could allow an attacker tor ecover it and use it to decrypt Encrypted File System (EFS) data.

Record
CVE-2000-0420
Updated
2026-11-02
EUVDEUVD-2000-0419 No score

The default configuration of SYSKEY in Windows 2000 stores the startup key in the registry, which could allow an attacker tor ecover it and use it to decrypt Encrypted File System (EFS) data.

Record
EUVD-2000-0419
Updated
2026-11-03
GitHub AdvisoriesGHSA-53rp-c272-jw32 No score

The default configuration of SYSKEY in Windows 2000 stores the startup key in the registry, which...

The default configuration of SYSKEY in Windows 2000 stores the startup key in the registry, which could allow an attacker tor ecover it and use it to decrypt Encrypted File System (EFS) data.

Record
GHSA-53rp-c272-jw32
Updated
2026-11-02

Affected products

History

History
RecordedChangedSources
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2000-0420 is a high vulnerability (CVSS 7.2) in Microsoft Windows 2000, published May 11, 2000. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.48%, the 74th percentile. No source names a fixed version.

References

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