• Online, Self-Paced

Many file operations are intended to take placed within a restricted directory, however, the software does not properly neutralize special elements within a pathname which results in various security consequences. This course introduces ways to identify and mitigate this security weakness, referenced as CWE-22 by the 2020 CWE Top 25.

Learning Objectives

On successful completion of this course, learners should have the knowledge and skills to:

  • Identify Path Traversal vulnerabilities
  • Recognize the potential impact of this vulnerability
  • Apply coding best practices to avoid attacks
  • Find Path Traversal vulnerabilities in your applications source code
  • Test your application to detect Path Traversal

 

Framework Connections

The materials within this course focus on the NICE Framework Task, Knowledge, and Skill statements identified within the indicated NICE Framework component(s):

Specialty Areas

  • Risk Management
  • Software Development

Specialty Areas have been removed from the NICE Framework. With the recent release of the new NICE Framework data, updates to courses are underway. Until this course can be updated, this historical information is provided to give better context as to how it can help you with your cybersecurity goals.

Feedback

If you would like to provide feedback for this course, please e-mail the NICCS SO at NICCS@hq.dhs.gov.