What’s Vulnerable › Vulnerabilities

CVE-2009-1730

• Severity: critical (CVSS 10.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 54.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2009-05-20 · updated 2026-06-16
• Weakness: CWE-22

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.

Affected products

• Netmechanica Netdecision Tftp Server: 4.2

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
• 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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