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.

Published: 2005-09-21 Last update: 2026-04-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2005-3030 is rated Moderate Risk (51.5/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 3.49%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2005-3030

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 2.63% 3.49% +0.86%
2 2025-03-30 2.93% 2.63% -0.30%
3 2025-03-29 — 2.93% —

Full EPSS history (10 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2005-3030

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.0 2.0 MEDIUM
AV:N/AC:L/Au:N/C:N/I:P/A:N Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:N)
No availability impact.
 10.0 2.9 [email protected]

Weakness enumeration for CVE-2005-3030

Affected software / configurations for CVE-2005-3030

Vendor Product Version Raw CPE
ahnlab v3_virusblock_2005 6.0.0.383 cpe:2.3:a:ahnlab:v3_virusblock_2005:6.0.0.383:*:*:*:*:*:*:*
ahnlab v3net 6.0.0.383 cpe:2.3:a:ahnlab:v3net:6.0.0.383:*:win_server:*:*:*:*:*
ahnlab v3pro_2004 6.0.0.383 cpe:2.3:a:ahnlab:v3pro_2004:6.0.0.383:*:*:*:*:*:*:*

References for CVE-2005-3030

cvelogic Threat Intelligence