How severe is CVE-2001-1570?

CVE-2001-1570 has a CVSS 2.0 base score of 2.1, rated low severity.

Is CVE-2001-1570 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (74th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2001-1570?

CVE-2001-1570 primarily affects Microsoft Windows Xp. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2001-1570?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2001-1570 published?

CVE-2001-1570 was published on 2001-12-31 and last updated on 2026-06-16.

CVE-2001-1570

CVE-2001-1570 is a low-severity vulnerability in Microsoft Windows Xp with a CVSS 2.0 base score of 2.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Low (CVSS 2.0 base score 2.1)
EPSS exploit prediction: 2% (74th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Microsoft Windows Xp
Published: 2001-12-31
Last modified: 2026-06-16

Description

Windows XP with fast user switching and account lockout enabled allows local users to deny user account access by setting the fast user switch to the same user (self) multiple times, which causes other accounts to be locked out.

Frequently asked questions

What is CVE-2001-1570?: Windows XP with fast user switching and account lockout enabled allows local users to deny user account access by setting the fast user switch to the same user (self) multiple times, which causes other accounts to be locked out.
How severe is CVE-2001-1570?: CVE-2001-1570 has a CVSS 2.0 base score of 2.1, rated low severity.
Is CVE-2001-1570 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (74th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2001-1570?: CVE-2001-1570 primarily affects Microsoft Windows Xp. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2001-1570?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2001-1570 published?: CVE-2001-1570 was published on 2001-12-31 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:o:microsoft:windows_xp:*:*:home:*:*:*:*:*
cpe:2.3:o:microsoft:windows_xp:*:gold:professional:*:*:*:*:*

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