NetDecision TFTP Server Multiple Directory Traversal Vulnerabilities

Information

Severity

Severity

Critical

Family

Family

Denial of Service

CVSSv2 Base

CVSSv2 Base

10.0

CVSSv2 Vector

CVSSv2 Vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Solution Type

Solution Type

Vendor Wont Fix

Created

Created

13 years ago

Modified

Modified

3 years ago

Summary

This host is running NetDecision TFTP Server and is prone to multiple directory traversal vulnerabilities.

Insight

Insight

Due to an input validation error within the TFTP server which in fails to sanitize user-supplied input in GET or PUT command via ../ (dot dot) sequences.

Affected Software

Affected Software

NetMechanica, NetDecision TFTP Server version 4.2 and prior.

Solution

Solution

No known solution was made available for at least one year since the disclosure of this vulnerability. Likely none will be provided anymore. General solution options are to upgrade to a newer release, disable respective features, remove the product or replace the product by another one.

Common Vulnerabilities and Exposures (CVE)

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