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CVE-2018-7212 Sinatra Path Traversal vulnerability

MediumCVSS 5.3 EPSS 1.8%
Published
Updated
Exploit status
No public exploit known

Description

An issue was discovered in rack-protection/lib/rack/protection/path_traversal.rb in Sinatra 2.x before 2.0.1 on Windows. Path traversal is possible via backslash characters.

Affected products

ProductAffected versionsFixed in
rubygems sinatra(RubyGems) >= 2.0.0.beta1, < 2.0.1 2.0.1
rubygems sinatra(RubyGems) = 2.0.0 No fix listed
rubygems sinatra(RubyGems) = 2.0.0.beta1 No fix listed
rubygems sinatra(RubyGems) = 2.0.0.beta2 No fix listed
rubygems sinatra(RubyGems) = 2.0.0.rc1 No fix listed
rubygems sinatra(RubyGems) = 2.0.0.rc2 No fix listed
rubygems sinatra(RubyGems) = 2.0.0.rc5 No fix listed
rubygems sinatra(RubyGems) = 2.0.0.rc6 No fix listed
rubygems sinatra(RubyGems) = 2.0.1.rc1 No fix listed
sinatrarb sinatra = 2.0.0 No fix listed
sinatrarb sinatra = 2.0.0-beta2 No fix listed
sinatrarb sinatra = 2.0.0-rc1 No fix listed
sinatrarb sinatra = 2.0.0-rc2 No fix listed
sinatrarb sinatra = 2.0.0-rc3 No fix listed
sinatrarb sinatra = 2.0.0-rc4 No fix listed
sinatrarb sinatra = 2.0.0-rc5 No fix listed
sinatrarb sinatra = 2.0.0-rc6 No fix listed
sinatrarb sinatra = 2.0.1-rc1 No fix listed

References