CVE-2011-3186

CRLF injection vulnerability in actionpack/lib/action_controller/response.rb in Ruby on Rails 2.3.x before 2.3.13 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via the Content-Type header.
Code Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4.3 UNKNOWN
NETWORK
MEDIUM
AV:N/AC:M/Au:N/C:N/I:P/A:N
redhatCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 73%
VendorProductVersion
rubyonrailsrails
2.3.2
rubyonrailsrails
2.3.3
rubyonrailsrails
2.3.4
rubyonrailsrails
2.3.9
rubyonrailsrails
2.3.10
rubyonrailsrails
2.3.11
rubyonrailsrails
2.3.12
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
rails
bullseye (security)
2:6.0.3.7+dfsg-2+deb11u2
fixed
bullseye
2:6.0.3.7+dfsg-2+deb11u2
fixed
bookworm
2:6.1.7.3+dfsg-2~deb12u1
fixed
sid
2:6.1.7.3+dfsg-4
fixed
trixie
2:6.1.7.3+dfsg-4
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
rails
natty
Fixed 2.3.5-1.2ubuntu1.1
released
maverick
Fixed 2.3.5-1.1ubuntu0.1
released
lucid
Fixed 2.2.3-2ubuntu0.1
released
hardy
ignored