How severe is CVE-2005-3030?

CVE-2005-3030 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2005-3030 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (88th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2005-3030?

CVE-2005-3030 primarily affects Ahnlab V3 Virusblock 2005. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2005-3030?

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

When was CVE-2005-3030 published?

CVE-2005-3030 was published on 2005-09-21 and last updated on 2026-06-16.

CVE-2005-3030

CVE-2005-3030 is a medium-severity vulnerability in Ahnlab V3 Virusblock 2005 with a CVSS 2.0 base score of 5.0. 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 5.0)
EPSS exploit prediction: 3% (88th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Ahnlab V3 Virusblock 2005
Published: 2005-09-21
Last modified: 2026-06-16

Description

Directory traversal vulnerability in the archive decompression library in AhnLab V3Pro 2004 build 6.0.0.383, V3 VirusBlock 2005 build 6.0.0.383, and V3Net for Windows Server 6.0 build 6.0.0.383 allows remote attackers to write arbitrary files via a .. (dot dot) in the filename in a compressed archive.

Frequently asked questions

What is CVE-2005-3030?: Directory traversal vulnerability in the archive decompression library in AhnLab V3Pro 2004 build 6.0.0.383, V3 VirusBlock 2005 build 6.0.0.383, and V3Net for Windows Server 6.0 build 6.0.0.383 allows remote attackers to write arbitrary files via a .. (dot dot) in the filename in a compressed archive.
How severe is CVE-2005-3030?: CVE-2005-3030 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2005-3030 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (88th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2005-3030?: CVE-2005-3030 primarily affects Ahnlab V3 Virusblock 2005. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2005-3030?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2005-3030 published?: CVE-2005-3030 was published on 2005-09-21 and last updated on 2026-06-16.

References

Affected products (3)

cpe:2.3:a:ahnlab:v3_virusblock_2005:6.0.0.383:*:*:*:*:*:*:*
cpe:2.3:a:ahnlab:v3net:6.0.0.383:*:win_server:*:*:*:*:*
cpe:2.3:a:ahnlab:v3pro_2004:6.0.0.383:*:*:*:*:*:*:*

More vulnerabilities in Ahnlab V3 Virusblock 2005

CVE-2005-3029 — High (CVSS 7.5): Stack-based buffer overflow in AhnLab V3Pro 2004 build 6.0.0.383, V3 VirusBlock 2005 build 6.0.0.383, and V3Net for…
CVE-2005-2986 — High (CVSS 7.5): The v3flt2k.sys driver in AhnLab V3Pro 2004 Build 6.0.0.383, V3 VirusBlock 2005 Build 6.0.0.383, V3Net for Windows…

All CVEs affecting Ahnlab V3 Virusblock 2005 →