CVE-2011-2932
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
5.4 Medium
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
70.1%
Cross-site scripting (XSS) vulnerability in activesupport/lib/active_support/core_ext/string/output_safety.rb in Ruby on Rails 2.x before 2.3.13, 3.0.x before 3.0.10, and 3.1.x before 3.1.0.rc5 allows remote attackers to inject arbitrary web script or HTML via a malformed Unicode string, related to a “UTF-8 escaping vulnerability.”
Affected configurations
References
groups.google.com/group/rubyonrails-security/msg/f1d2749773db9f21?dmode=source&output=gplain
lists.fedoraproject.org/pipermail/package-announce/2011-September/065114.html
lists.fedoraproject.org/pipermail/package-announce/2011-September/065189.html
lists.fedoraproject.org/pipermail/package-announce/2011-September/065212.html
secunia.com/advisories/45917
weblog.rubyonrails.org/2011/8/16/ann-rails-3-1-0-rc6
www.openwall.com/lists/oss-security/2011/08/17/1
www.openwall.com/lists/oss-security/2011/08/19/11
www.openwall.com/lists/oss-security/2011/08/20/1
www.openwall.com/lists/oss-security/2011/08/22/13
www.openwall.com/lists/oss-security/2011/08/22/14
www.openwall.com/lists/oss-security/2011/08/22/5
bugzilla.redhat.com/show_bug.cgi?id=731435
github.com/rails/rails/commit/bfc432574d0b141fd7fe759edfe9b6771dd306bd
Related
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
5.4 Medium
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
70.1%