CVE-2021-43617 (Critical) detected in laravel/framework-v5.5.49

[mend-bolt-for-github]

CVE-2021-43617 - Critical Severity Vulnerability

Vulnerable Library - laravel/framework-v5.5.49

The Laravel Framework.

Library home page: https://api.github.com/repos/laravel/framework/zipball/a81f23d0ccd2fefa7fa9b79649ab23811631d9bf

Dependency Hierarchy:

• orchestra/testbench-v3.5.5 (Root Library)
  • ❌ laravel/framework-v5.5.49 (Vulnerable Library)

Found in base branch: master

Vulnerability Details

Laravel Framework through 8.70.2 does not sufficiently block 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. NOTE: this CVE Record is for Laravel Framework, and is unrelated to any reports concerning incorrectly written user applications for image upload.

Publish Date: 2021-11-14

URL: CVE-2021-43617

CVSS 3 Score Details (9.8)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://nvd.nist.gov/vuln/detail/CVE-2021-43617

Release Date: 2021-11-14

Fix Resolution: php-illuminate-session - 6.20.14+dfsg-2+deb11u1;php-illuminate-broadcasting - 6.20.14+dfsg-2+deb11u1;php-illuminate-config - 6.20.14+dfsg-2+deb11u1;php-illuminate-cookie - 6.20.14+dfsg-2+deb11u1;php-laravel-framework - 6.20.14+dfsg-2+deb11u1;php-illuminate-database - 6.20.14+dfsg-2+deb11u1;php-illuminate-translation - 6.20.14+dfsg-2+deb11u1;php-illuminate-support - 6.20.14+dfsg-2+deb11u1;php-illuminate-encryption - 6.20.14+dfsg-2+deb11u1;php-illuminate-hashing - 6.20.14+dfsg-2+deb11u1;php-illuminate-auth - 6.20.14+dfsg-2+deb11u1;php-illuminate-http - 6.20.14+dfsg-2+deb11u1;php-illuminate-mail - 6.20.14+dfsg-2+deb11u1;php-illuminate-view - 6.20.14+dfsg-2+deb11u1;php-illuminate-pipeline - 6.20.14+dfsg-2+deb11u1;php-illuminate-filesystem - 6.20.14+dfsg-2+deb11u1;php-illuminate-validation - 6.20.14+dfsg-2+deb11u1;php-illuminate-container - 6.20.14+dfsg-2+deb11u1;php-illuminate-notifications - 6.20.14+dfsg-2+deb11u1;php-illuminate-cache - 6.20.14+dfsg-2+deb11u1;php-illuminate-contracts - 6.20.14+dfsg-2+deb11u1;php-illuminate-routing - 6.20.14+dfsg-2+deb11u1;php-illuminate-queue - 6.20.14+dfsg-2+deb11u1;php-illuminate-redis - 6.20.14+dfsg-2+deb11u1;php-illuminate-bus - 6.20.14+dfsg-2+deb11u1;php-illuminate-log - 6.20.14+dfsg-2+deb11u1;php-illuminate-console - 6.20.14+dfsg-2+deb11u1;php-illuminate-pagination - 6.20.14+dfsg-2+deb11u1;php-illuminate-events - 6.20.14+dfsg-2+deb11u1

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