How severe is CVE-2002-0606?

CVE-2002-0606 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2002-0606 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 11% (95th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2002-0606?

CVE-2002-0606 affects 3com 3cdaemon. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2002-0606?

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-2002-0606 published?

CVE-2002-0606 was published on 2002-06-18 and last updated on 2026-06-16.

CVE-2002-0606

CVE-2002-0606 is a high-severity vulnerability in 3com 3cdaemon with a CVSS 2.0 base score of 7.5. Its EPSS exploit-prediction score of 11% places it in the 95th percentile, indicating an elevated likelihood of exploitation.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 11% (95th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: 3com 3cdaemon
Published: 2002-06-18
Last modified: 2026-06-16

Description

Buffer overflow in 3Cdaemon 2.0 FTP server allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via long commands such as login.

Frequently asked questions

What is CVE-2002-0606?: Buffer overflow in 3Cdaemon 2.0 FTP server allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via long commands such as login.
How severe is CVE-2002-0606?: CVE-2002-0606 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2002-0606 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 11% (95th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2002-0606?: CVE-2002-0606 affects 3com 3cdaemon. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2002-0606?: 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-2002-0606 published?: CVE-2002-0606 was published on 2002-06-18 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:3com:3cdaemon:2.0:revision_10:*:*:*:*:*:*

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