How severe is CVE-2006-4696?

CVE-2006-4696 has a CVSS 2.0 base score of 9.0, rated critical severity.

Is CVE-2006-4696 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 43% (99th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2006-4696?

CVE-2006-4696 primarily affects Microsoft Windows 2000. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2006-4696?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2006-4696 published?

CVE-2006-4696 was published on 2006-10-10 and last updated on 2026-06-16.

CVE-2006-4696

CVE-2006-4696 is a critical-severity vulnerability in Microsoft Windows 2000 with a CVSS 2.0 base score of 9.0. Its EPSS exploit-prediction score of 43% places it in the 99th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-94.

Key facts

Severity: Critical (CVSS 2.0 base score 9.0)
EPSS exploit prediction: 43% (99th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-94
Affected product: Microsoft Windows 2000
Published: 2006-10-10
Last modified: 2026-06-16

Description

Unspecified vulnerability in the Server service in Microsoft Windows 2000 SP4, Server 2003 SP1 and earlier, and XP SP2 and earlier allows remote attackers to execute arbitrary code via a crafted packet, aka "SMB Rename Vulnerability."

Frequently asked questions

What is CVE-2006-4696?: Unspecified vulnerability in the Server service in Microsoft Windows 2000 SP4, Server 2003 SP1 and earlier, and XP SP2 and earlier allows remote attackers to execute arbitrary code via a crafted packet, aka "SMB Rename Vulnerability."
How severe is CVE-2006-4696?: CVE-2006-4696 has a CVSS 2.0 base score of 9.0, rated critical severity.
Is CVE-2006-4696 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 43% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-4696?: CVE-2006-4696 primarily affects Microsoft Windows 2000. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2006-4696?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2006-4696 published?: CVE-2006-4696 was published on 2006-10-10 and last updated on 2026-06-16.

References

Affected products (6)

cpe:2.3:o:microsoft:windows_2000:*:sp4:*:fr:*:*:*:*
cpe:2.3:o:microsoft:windows_2003_server:r2:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_2003_server:sp1:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_xp:*:gold:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_xp:*:sp1:tablet_pc:*:*:*:*:*
cpe:2.3:o:microsoft:windows_xp:*:sp2:tablet_pc:*:*:*:*:*

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