Multiple F-Secure Anti-Virus products and versions for Windows and Linux, including Anti-Virus for Windows Servers 5.52 and earlier, Internet Security 2004, 2005 and 2006, and Anti-Virus for Linux Servers 4.64 and earlier, allow remote attackers to hide arbitrary files and data via malformed (1) RAR and (2) ZIP archives, which are not properly scanned.
Conclusion & alert: CVE-2006-0338 is rated Moderate Risk (50.8/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 2.99%). Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
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 | 2.15% | 2.99% | +0.84% |
| 2 | 2025-03-30 | 2.31% | 2.15% | -0.16% |
| 3 | 2025-03-29 | — | 2.31% | — |
Full EPSS history (9 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 5.0 | 2.0 | MEDIUM |
|
10.0 | 2.9 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| f-secure | f-secure_anti-virus | 4.51 | cpe:2.3:a:f-secure:f-secure_anti-virus:4.51:*:linux_gateways:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 4.51 | cpe:2.3:a:f-secure:f-secure_anti-virus:4.51:*:linux_servers:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 4.52 | cpe:2.3:a:f-secure:f-secure_anti-virus:4.52:*:linux_gateways:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 4.52 | cpe:2.3:a:f-secure:f-secure_anti-virus:4.52:*:linux_servers:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 4.52 | cpe:2.3:a:f-secure:f-secure_anti-virus:4.52:*:linux_workstations:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 4.60 | cpe:2.3:a:f-secure:f-secure_anti-virus:4.60:*:samba_servers:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 4.61 | cpe:2.3:a:f-secure:f-secure_anti-virus:4.61:*:linux_gateways:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 4.61 | cpe:2.3:a:f-secure:f-secure_anti-virus:4.61:*:linux_servers:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 4.62 | cpe:2.3:a:f-secure:f-secure_anti-virus:4.62:*:samba_servers:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 4.64 | cpe:2.3:a:f-secure:f-secure_anti-virus:4.64:*:linux_gateways:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 4.64 | cpe:2.3:a:f-secure:f-secure_anti-virus:4.64:*:linux_servers:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 5.0 | cpe:2.3:a:f-secure:f-secure_anti-virus:5.0:*:linux_client_security:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 5.0 | cpe:2.3:a:f-secure:f-secure_anti-virus:5.0:*:linux_server_security:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 5.5 | cpe:2.3:a:f-secure:f-secure_anti-virus:5.5:*:client_security:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 5.5 | cpe:2.3:a:f-secure:f-secure_anti-virus:5.5:*:mimesweeper:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 5.5 | cpe:2.3:a:f-secure:f-secure_anti-virus:5.5:*:windows_servers:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 5.11 | cpe:2.3:a:f-secure:f-secure_anti-virus:5.11:*:linux_client_security:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 5.11 | cpe:2.3:a:f-secure:f-secure_anti-virus:5.11:*:linux_server_security:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 5.41 | cpe:2.3:a:f-secure:f-secure_anti-virus:5.41:*:mimesweeper:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 5.41 | cpe:2.3:a:f-secure:f-secure_anti-virus:5.41:*:workstations:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 5.42 | cpe:2.3:a:f-secure:f-secure_anti-virus:5.42:*:mimesweeper:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 5.42 | cpe:2.3:a:f-secure:f-secure_anti-virus:5.42:*:windows_servers:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 5.42 | cpe:2.3:a:f-secure:f-secure_anti-virus:5.42:*:workstations:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 5.43 | cpe:2.3:a:f-secure:f-secure_anti-virus:5.43:*:workstations:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 5.44 | cpe:2.3:a:f-secure:f-secure_anti-virus:5.44:*:workstations:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 5.52 | cpe:2.3:a:f-secure:f-secure_anti-virus:5.52:*:citrix_servers:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 5.52 | cpe:2.3:a:f-secure:f-secure_anti-virus:5.52:*:client_security:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 5.52 | cpe:2.3:a:f-secure:f-secure_anti-virus:5.52:*:mimesweeper:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 5.52 | cpe:2.3:a:f-secure:f-secure_anti-virus:5.52:*:windows_servers:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 5.55 | cpe:2.3:a:f-secure:f-secure_anti-virus:5.55:*:client_security:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 6.01 | cpe:2.3:a:f-secure:f-secure_anti-virus:6.01:*:client_security:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 6.01 | cpe:2.3:a:f-secure:f-secure_anti-virus:6.01:*:ms_exchange:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 6.2 | cpe:2.3:a:f-secure:f-secure_anti-virus:6.2:*:firewalls:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 6.2 | cpe:2.3:a:f-secure:f-secure_anti-virus:6.2:*:ms_exchange:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 6.21 | cpe:2.3:a:f-secure:f-secure_anti-virus:6.21:*:ms_exchange:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 6.30 | cpe:2.3:a:f-secure:f-secure_anti-virus:6.30:*:ms_exchange:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 6.30_sr1 | cpe:2.3:a:f-secure:f-secure_anti-virus:6.30_sr1:*:ms_exchange:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 6.31 | cpe:2.3:a:f-secure:f-secure_anti-virus:6.31:*:ms_exchange:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 6.40 | cpe:2.3:a:f-secure:f-secure_anti-virus:6.40:*:ms_exchange:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 2003 | cpe:2.3:a:f-secure:f-secure_anti-virus:2003:*:*:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 2004 | cpe:2.3:a:f-secure:f-secure_anti-virus:2004:*:*:*:*:*:*:* |
| f-secure | f-secure_anti-virus | 2005 | cpe:2.3:a:f-secure:f-secure_anti-virus:2005:*:*:*:*:*:*:* |
| f-secure | f-secure_internet_security | 2004 | cpe:2.3:a:f-secure:f-secure_internet_security:2004:*:*:*:*:*:*:* |
| f-secure | f-secure_internet_security | 2005 | cpe:2.3:a:f-secure:f-secure_internet_security:2005:*:*:*:*:*:*:* |
| f-secure | f-secure_internet_security | 2006 | cpe:2.3:a:f-secure:f-secure_internet_security:2006:*:*:*:*:*:*:* |
| f-secure | f-secure_personal_express | 4.5 | cpe:2.3:a:f-secure:f-secure_personal_express:4.5:*:*:*:*:*:*:* |
| f-secure | f-secure_personal_express | 4.6 | cpe:2.3:a:f-secure:f-secure_personal_express:4.6:*:*:*:*:*:*:* |
| f-secure | f-secure_personal_express | 4.7 | cpe:2.3:a:f-secure:f-secure_personal_express:4.7:*:*:*:*:*:*:* |
| f-secure | f-secure_personal_express | 5.0 | cpe:2.3:a:f-secure:f-secure_personal_express:5.0:*:*:*:*:*:*:* |
| f-secure | internet_gatekeeper | 2.06 | cpe:2.3:a:f-secure:internet_gatekeeper:2.06:*:linux:*:*:*:*:* |
| f-secure | internet_gatekeeper | 2.14 | cpe:2.3:a:f-secure:internet_gatekeeper:2.14:*:linux:*:*:*:*:* |
| f-secure | internet_gatekeeper | 6.32 | cpe:2.3:a:f-secure:internet_gatekeeper:6.32:*:*:*:*:*:*:* |
| f-secure | internet_gatekeeper | 6.41 | cpe:2.3:a:f-secure:internet_gatekeeper:6.41:*:*:*:*:*:*:* |
| f-secure | internet_gatekeeper | 6.42 | cpe:2.3:a:f-secure:internet_gatekeeper:6.42:*:*:*:*:*:*:* |