CVE-2009-0271

Directory traversal vulnerability in the TFTP service in Fujitsu SystemcastWizard Lite 2.0A, 2.0, 1.9, and earlier allows remote attackers to read arbitrary files via directory traversal sequences in unspecified vectors.

Published: 2009-01-26 Last update: 2026-04-23 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2009-0271 is rated Moderate Risk (46.6/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.60%). EPSS rose +1.18% over the last day, indicating growing attacker interest. 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-2009-0271

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 0.42% 1.60% +1.18%
2 2025-03-30 0.50% 0.42% -0.08%
3 2025-03-29 — 0.50% —

Full EPSS history (7 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2009-0271

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:P/I:N/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:P)
Partial confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:N)
No availability impact.
 10.0 2.9 [email protected]

Weakness enumeration for CVE-2009-0271

Affected software / configurations for CVE-2009-0271

Vendor Product Version Raw CPE
fujitsu systemcastwizard_lite 1.7 cpe:2.3:a:fujitsu:systemcastwizard_lite:1.7:*:*:*:*:*:*:*
fujitsu systemcastwizard_lite 1.8 cpe:2.3:a:fujitsu:systemcastwizard_lite:1.8:*:*:*:*:*:*:*
fujitsu systemcastwizard_lite 1.8a cpe:2.3:a:fujitsu:systemcastwizard_lite:1.8a:*:*:*:*:*:*:*
fujitsu systemcastwizard_lite 1.9 cpe:2.3:a:fujitsu:systemcastwizard_lite:1.9:*:*:*:*:*:*:*
fujitsu systemcastwizard_lite 2.0 cpe:2.3:a:fujitsu:systemcastwizard_lite:2.0:*:*:*:*:*:*:*
fujitsu systemcastwizard_lite 2.0a cpe:2.3:a:fujitsu:systemcastwizard_lite:2.0a:*:*:*:*:*:*:*

References for CVE-2009-0271

cvelogic Threat Intelligence