How severe is CVE-2002-0336?

CVE-2002-0336 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2002-0336 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (91st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2002-0336?

CVE-2002-0336 primarily affects Galacticomm Technologies Worldgroup. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2002-0336?

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-2002-0336 published?

CVE-2002-0336 was published on 2002-06-25 and last updated on 2026-06-16.

CVE-2002-0336

CVE-2002-0336 is a high-severity vulnerability in Galacticomm Technologies Worldgroup 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: 5% (91st percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Galacticomm Technologies Worldgroup
Published: 2002-06-25
Last modified: 2026-06-16

Description

Buffer overflow in Galacticomm Worldgroup FTP server 3.20 and earlier allows remote attackers to cause a denial of service, and possibly execute arbitrary code, via a LIST command containing a large number of / (slash), * (wildcard), and .. characters.

Frequently asked questions

What is CVE-2002-0336?: Buffer overflow in Galacticomm Worldgroup FTP server 3.20 and earlier allows remote attackers to cause a denial of service, and possibly execute arbitrary code, via a LIST command containing a large number of / (slash), * (wildcard), and .. characters.
How severe is CVE-2002-0336?: CVE-2002-0336 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2002-0336 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (91st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2002-0336?: CVE-2002-0336 primarily affects Galacticomm Technologies Worldgroup. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2002-0336?: 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-2002-0336 published?: CVE-2002-0336 was published on 2002-06-25 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:galacticomm_technologies:worldgroup:3.20:*:*:*:*:*:*:*
cpe:2.3:a:galacticomm_technologies:worldgroup_lite_personal_server:3.20:*:*:*:*:*:*:*

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