CVE-2005-0051

CVE-2005-0051 is a high-severity vulnerability in Microsoft Windows Xp with a CVSS 2.0 base score of 7.5. Its EPSS exploit-prediction score of 47% places it in the 99th percentile, indicating an elevated likelihood of exploitation.

Key facts

Description

The Server service (srvsvc.dll) in Windows XP SP1 and SP2 allows remote attackers to obtain sensitive information (users who are accessing resources) via an anonymous logon using a named pipe, which is not properly authenticated, aka the "Named Pipe Vulnerability."

Frequently asked questions

What is CVE-2005-0051?
The Server service (srvsvc.dll) in Windows XP SP1 and SP2 allows remote attackers to obtain sensitive information (users who are accessing resources) via an anonymous logon using a named pipe, which is not properly authenticated, aka the "Named Pipe Vulnerability."
How severe is CVE-2005-0051?
CVE-2005-0051 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2005-0051 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 47% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2005-0051?
CVE-2005-0051 primarily affects Microsoft Windows Xp. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2005-0051?
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-2005-0051 published?
CVE-2005-0051 was published on 2005-05-02 and last updated on 2026-06-16.

References

Affected products (3)

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