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  5. CVE-2011-0446

CVE-2011-0446: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

October 24, 2017 (updated June 12, 2023)

Multiple cross-site scripting (XSS) vulnerabilities in the mail_to helper in Ruby on Rails before 2.3.11, and 3.x before 3.0.4, when javascript encoding is used, allow remote attackers to inject arbitrary web script or HTML via a crafted (1) name or (2) email value.

References

  • groups.google.com/group/rubyonrails-security/msg/365b8a23b76a6b4a?dmode=source&output=gplain
  • lists.fedoraproject.org/pipermail/package-announce/2011-April/057650.html
  • lists.fedoraproject.org/pipermail/package-announce/2011-March/055074.html
  • lists.fedoraproject.org/pipermail/package-announce/2011-March/055088.html
  • www.debian.org/security/2011/dsa-2247
  • github.com/advisories/GHSA-75w6-p6mg-vh8j
  • github.com/rails/rails/commit/abe97736b8316f1b714cac56c115c0779aa73217
  • github.com/rails/rails/commit/e3dd2107c57a8efaaea5d61cf8da65f7444760b2
  • github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2011-0446.yml
  • github.com/rubysec/ruby-advisory-db/blob/master/gems/actionview/CVE-2011-0446.yml
  • groups.google.com/g/rubyonrails-security/c/8CpI7egxX4E/m/SmtqtyOKWzYJ
  • nvd.nist.gov/vuln/detail/CVE-2011-0446
  • web.archive.org/web/20111225083933/http://secunia.com/advisories/43274
  • web.archive.org/web/20111225083933/http://secunia.com/advisories/43666
  • web.archive.org/web/20120527023027/http://www.securityfocus.com/bid/46291
  • web.archive.org/web/20200812054342/http://www.securitytracker.com/id?1025064

Code Behaviors & Features

Detect and mitigate CVE-2011-0446 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Learn more about Dependency Scanning →

Affected versions

All versions before 2.3.11, all versions starting from 3.0.0 before 3.0.4

Fixed versions

  • 2.3.11
  • 3.0.4

Solution

Upgrade to versions 2.3.11, 3.0.4 or above.

Impact 4.3 MEDIUM

AV:N/AC:M/Au:N/C:N/I:P/A:N

Learn more about CVSS

Weakness

  • CWE-707: Improper Neutralization
  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Source file

gem/actionview/CVE-2011-0446.yml

Spotted a mistake? Edit the file on GitLab.

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