Cross-site Scripting (XSS) Affecting katello-client-bootstrap package, versions <0:1.7.2-1.el7sat


Severity

Recommended
medium

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.13% (50th 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 Learn

Learn about Cross-site Scripting (XSS) vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-RHEL7-KATELLOCLIENTBOOTSTRAP-5403890
  • published2 Apr 2023
  • disclosed10 Oct 2018

Introduced: 10 Oct 2018

CVE-2018-14664  (opens in a new tab)
CWE-79  (opens in a new tab)

How to fix?

Upgrade RHEL:7 katello-client-bootstrap to version 0:1.7.2-1.el7sat or higher.
This issue was patched in RHSA-2019:1222.

NVD Description

Note: Versions mentioned in the description apply only to the upstream katello-client-bootstrap package and not the katello-client-bootstrap package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

A flaw was found in foreman from versions 1.18. A stored cross-site scripting vulnerability exists due to an improperly escaped HTML code in the breadcrumbs bar. This allows a user with permissions to edit which attribute is used in the breadcrumbs bar to store code that will be executed on the client side.