How severe is CVE-2007-0666?

CVE-2007-0666 has a CVSS 2.0 base score of 6.8, rated medium severity.

Is CVE-2007-0666 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-0666?

CVE-2007-0666 affects Ipswitch Ws Ftp Server. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2007-0666?

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

When was CVE-2007-0666 published?

CVE-2007-0666 was published on 2007-02-02 and last updated on 2026-06-16.

CVE-2007-0666

CVE-2007-0666 is a medium-severity vulnerability in Ipswitch Ws Ftp Server with a CVSS 2.0 base score of 6.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 6.8)
EPSS exploit prediction: 2% (77th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Ipswitch Ws Ftp Server
Published: 2007-02-02
Last modified: 2026-06-16

Description

Ipswitch WS_FTP Server 5.04 allows FTP site administrators to execute arbitrary code on the system via a long input string to the (1) iFTPAddU or (2) iFTPAddH file, or to a (3) edition module.

Frequently asked questions

What is CVE-2007-0666?: Ipswitch WS_FTP Server 5.04 allows FTP site administrators to execute arbitrary code on the system via a long input string to the (1) iFTPAddU or (2) iFTPAddH file, or to a (3) edition module.
How severe is CVE-2007-0666?: CVE-2007-0666 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2007-0666 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-0666?: CVE-2007-0666 affects Ipswitch Ws Ftp Server. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-0666?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-0666 published?: CVE-2007-0666 was published on 2007-02-02 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:ipswitch:ws_ftp_server:5.04:*:*:*:*:*:*:*

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