Improper Input Validation Affecting laravel/framework package, versions >=0.0.0, <6.20.42>=7.0.0, <7.30.6>=8.0.0, <8.73.0


Severity

Recommended
0.0
high
0
10

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

Threat Intelligence

EPSS
2.86% (92nd 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 Input Validation vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-PHP-LARAVELFRAMEWORK-1920930
  • published15 Nov 2021
  • disclosed15 Nov 2021
  • creditUnknown

Introduced: 15 Nov 2021

CVE-2021-43617  (opens in a new tab)
CWE-20  (opens in a new tab)
First added by Snyk

How to fix?

Upgrade laravel/framework to version 6.20.42, 7.30.6, 8.73.0 or higher.

Overview

laravel/framework is a PHP framework for web artisans.

Affected versions of this package are vulnerable to Improper Input Validation via insufficient blocking of the upload of executable PHP content because Illuminate/Validation/Concerns/ValidatesAttributes.php lacks a check for .phar files, which are handled as application/x-httpd-php on systems based on Debian.

CVSS Scores

version 3.1