Cross-site Scripting (XSS) The advisory has been revoked - it doesn't affect any version of package rails-4.0 (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published26 Jul 2015
- disclosed26 Jul 2015
Introduced: 26 Jul 2015
CVE-2015-3226 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:14.04.
NVD Description
Note: Versions mentioned in the description apply only to the upstream rails-4.0 package and not the rails-4.0 package as distributed by Ubuntu.
Cross-site scripting (XSS) vulnerability in json/encoding.rb in Active Support in Ruby on Rails 3.x and 4.1.x before 4.1.11 and 4.2.x before 4.2.2 allows remote attackers to inject arbitrary web script or HTML via a crafted Hash that is mishandled during JSON encoding.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2015-3226
- http://www.debian.org/security/2016/dsa-3464
- https://security-tracker.debian.org/tracker/CVE-2015-3226
- https://groups.google.com/forum/message/raw?msg=rubyonrails-security/7VlB_pck3hU/3QZrGIaQW6cJ
- http://openwall.com/lists/oss-security/2015/06/16/17
- http://www.securityfocus.com/bid/75231
- http://www.securitytracker.com/id/1033755