CVE-2002-1749

CVE-2002-1749 is a high-severity vulnerability in Microsoft Windows 2000 with a CVSS 2.0 base score of 7.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

Windows 2000 Terminal Services, when using the disconnect feature of the client, does not properly lock itself if it is left idle until the screen saver activates and the user disconnects, which could allow attackers to gain administrator privileges.

Frequently asked questions

What is CVE-2002-1749?
Windows 2000 Terminal Services, when using the disconnect feature of the client, does not properly lock itself if it is left idle until the screen saver activates and the user disconnects, which could allow attackers to gain administrator privileges.
How severe is CVE-2002-1749?
CVE-2002-1749 has a CVSS 2.0 base score of 7.2, rated high severity.
Is CVE-2002-1749 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2002-1749?
CVE-2002-1749 primarily affects Microsoft Windows 2000. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2002-1749?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2002-1749 published?
CVE-2002-1749 was published on 2002-12-31 and last updated on 2026-06-16.

References

Affected products (3)

More vulnerabilities in Microsoft Windows 2000

All CVEs affecting Microsoft Windows 2000 →