CVE-2011-2931

Cross-site scripting (XSS) vulnerability in the strip_tags helper in actionpack/lib/action_controller/vendor/html-scanner/html/node.rb in Ruby on Rails before…

published August 29, 2011

CVSS
—
EPSS
2%
Percentile
84.4
In the wild
Unconfirmed
What it is

Cross-site scripting (XSS) vulnerability in the strip_tags helper in actionpack/lib/action_controller/vendor/html-scanner/html/node.rb in Ruby on Rails 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 tag with an invalid name.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02492 · 84.4th percentile
Published
2011-08-29T18:00Z
EPSS history
Timeline
  • 29 AUG 18:00Z
    Cross-site scripting (XSS) vulnerability in the strip_tags helper in actionpack/lib/action_controller/vendor/html-scanner/html/node.rb in Ruby on Rails before…
    cvelistv5