Is CVE-2006-6719 being actively exploited?

CVE-2006-6719 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2006-6719?

CVE-2006-6719 has a CVSS 2.0 base score of 5.0 (MEDIUM).

CVE-2006-6719

MEDIUM · CVSS 5.0EPSS 4.3%EU EUVD

The ftp_syst function in ftp-basic.c in Free Software Foundation (FSF) GNU wget 1.10.2 allows remote attackers to cause a denial of service (application crash) via a malicious FTP server with a large number of blank 220 responses to the SYST command.

Key facts

CVSS score: 5.0 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
EPSS score: 4.3% (91th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2006-6702)
Published: December 23, 2006
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2006-6702 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.

View on the EU Vulnerability Database

Affected products

gnu / wget
gnu / wget
gnu / wget
gnu / wget
gnu / wget
gnu / wget
gnu / wget
gnu / wget
gnu / wget
gnu / wget
gnu / wget
gnu / wget

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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