Homepage
About Snyk

Improper Input Validation Affecting pyrad package, versions [,2.1)

0.0
medium

Snyk CVSS

    Attack Complexity Low
    User Interaction Required

    Threat Intelligence

    EPSS 0.77% (82nd percentile)
Expand this section
NVD
4.3 medium

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 ID SNYK-PYTHON-PYRAD-6692215
  • published 29 Apr 2024
  • disclosed 5 May 2022
  • credit Nathaniel McCallum
Report a new vulnerability Found a mistake?

Introduced: 5 May 2022

CVE-2013-0342 Open this link in a new tab
CWE-20 Open this link in a new tab

How to fix?

Upgrade pyrad to version 2.1 or higher.

Overview

pyrad is a RADIUS tool.

Affected versions of this package are vulnerable to Improper Input Validation due to the use of sequential packet IDs in the CreateID function. An attacker can spoof packets by predicting the next ID.