Directory traversal vulnerability in viewfile in TWiki 4.0.0 through 4.0.4 allows remote attackers to read arbitrary files via a .. (dot dot) in the filename parameter.
CVSS Severity (version 2.0):
Impact Subscore: 2.9
Exploitability Subscore: 10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type: Allows unauthorized disclosure of information
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Patch Information; Exploit