Homepage

Cross-site Scripting (XSS) The advisory has been revoked - it doesn't affect any version of package ruby-loofah  (opens in a new tab)

Threat Intelligence

EPSS
1.56% (73rd percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-UBUNTU2010-RUBYLOOFAH-1031085
  • published10 Sept 2020
  • disclosed22 Oct 2019
Report a new vulnerability Found a mistake?

Introduced: 22 Oct 2019

CVE-2019-15587  (opens in a new tab)
CWE-79  (opens in a new tab)

Amendment

The Ubuntu security team deemed this advisory irrelevant for Ubuntu:20.10.

NVD Description

Note: Versions mentioned in the description apply only to the upstream ruby-loofah package and not the ruby-loofah package as distributed by Ubuntu.

In the Loofah gem for Ruby through v2.3.0 unsanitized JavaScript may occur in sanitized output when a crafted SVG element is republished.

References