Is CVE-2009-1730 in the CISA KEV catalog?

No. CVE-2009-1730 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2009-1730?

CVE-2009-1730 has a CVSS v2 base score of 10.0 (HIGH).

What is the EPSS score for CVE-2009-1730?

CVE-2009-1730 has an EPSS score of 54.51% (99th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2009-1730

HIGHEPSS 99th pctl

10.0

CVSS v2

NVD

Description

Multiple directory traversal vulnerabilities in NetMechanica NetDecision TFTP Server 4.2 allow remote attackers to read or modify arbitrary files via directory traversal sequences in the (1) GET or (2) PUT command.

CWE-22Path Traversal

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

54.51%probability of exploitation in 30 days

99thpercentile

Very high risk: more likely to be exploited than 99% of all known CVEs.

References

http://secunia.com/advisories/35131
http://www.princeofnigeria.org/blogs/index.php/2009/05/17/netdecision-tftp-server-4-2-tftp-directo?blog=1
http://www.securityfocus.com/bid/35002
https://exchange.xforce.ibmcloud.com/vulnerabilities/50574

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-23.