12103 : Fastream FTP++ Server Malformed ls Command Arbitrary Directory Listing
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Views This Week Views All Time Added to OSVDB Last Modified Modified (since 2008) Percent Complete
2 916 about 10 years ago over 1 year ago 2 times 90%

Timeline

Disclosure Date
2001-01-19

Description

Fastream FTP++ Server contains a flaw that may lead to unauthorized file access. The issue is triggered when a remote attacker uses "ls" command and includes the drive letter in the requested path name, which will allow a remote attacker to list directories outside of the Faststream FTP++ Server directory, resulting in a loss of confidentiality.

Classification

Location: Remote / Network Access
Attack Type: Race Condition
Impact: Loss of Confidentiality
Exploit: Exploit Public

Solution

Upgrade to version 2.0 Beta 10 Build 3 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

Products

Fastream Technologies
Fastream FTP++ Server
2.0

References

Credit

Unknown or Incomplete

CVSSv2 Score

CVSSv2 Base Score = 5.0
Source: nvd.nist.gov | Generated: 2003-12-31 | Disagree?

Access_vector_2 Access_complexity_2 Authentication_2 Confidentiality_impact_1 Integrity_impact_0 Availability_impact_0

Comments

No Comments.

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