GHSA-j838-vfpq-fmf2

actionpack Cross-site Scripting vulnerability

En bref

Publiée
Mise à jour
CVE
CVE-2013-1857

Description

The sanitize helper in `lib/action_controller/vendor/html-scanner/html/sanitizer.rb` in the Action Pack component in Ruby on Rails before 2.3.18, 3.0.x and 3.1.x before 3.1.12, and 3.2.x before 3.2.13 does not properly handle encoded `:` (colon) characters in URLs, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks via a crafted scheme name, as demonstrated by including a `:` sequence.

Paquets affectés

PaquetVersions
RubyGems · actionpackintroduced 0, fixed 2.3.18
RubyGems · actionpackintroduced 3.0.0, fixed 3.1.12
RubyGems · actionpackintroduced 3.2.0, fixed 3.2.13

Références

Sources

SourceLicence
OSV.devCC-BY 4.0 — GitHub Advisory Database