Improper Output Neutralization for Logs Affecting org.craftercms:crafter-engine package, versions [3.1.0,3.1.18)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.07% (35th 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 Improper Output Neutralization for Logs vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-JAVA-ORGCRAFTERCMS-2850750
  • published2 Jun 2022
  • disclosed17 May 2022
  • creditFaizan Wani

Introduced: 17 May 2022

CVE-2021-23266  (opens in a new tab)
CWE-117  (opens in a new tab)

How to fix?

Upgrade org.craftercms:crafter-engine to version 3.1.18 or higher.

Overview

org.craftercms:crafter-engine is a Crafter Content Delivery Engine.

Affected versions of this package are vulnerable to Improper Output Neutralization for Logs by allowing an anonymous user to craft a URL with text that ends up in the log viewer as is.

CVSS Scores

version 3.1