How severe is CVE-2007-0330?

CVE-2007-0330 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2007-0330 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-0330?

CVE-2007-0330 affects Ipswitch Ws Ftp Pro. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2007-0330?

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-2007-0330 published?

CVE-2007-0330 was published on 2007-01-18 and last updated on 2026-06-16.

CVE-2007-0330

CVE-2007-0330 is a high-severity vulnerability in Ipswitch Ws Ftp Pro with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 3% (87th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Ipswitch Ws Ftp Pro
Published: 2007-01-18
Last modified: 2026-06-16

Description

Buffer overflow in wsbho2k0.dll, as used by wsftpurl.exe, in Ipswitch WS_FTP 2007 Professional allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a long ftp:// URL in an HTML document, and possibly other vectors.

Frequently asked questions

What is CVE-2007-0330?: Buffer overflow in wsbho2k0.dll, as used by wsftpurl.exe, in Ipswitch WS_FTP 2007 Professional allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a long ftp:// URL in an HTML document, and possibly other vectors.
How severe is CVE-2007-0330?: CVE-2007-0330 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2007-0330 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-0330?: CVE-2007-0330 affects Ipswitch Ws Ftp Pro. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-0330?: 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-2007-0330 published?: CVE-2007-0330 was published on 2007-01-18 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:ipswitch:ws_ftp_pro:2007:*:*:*:*:*:*:*

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