Application's using the "cookie" session driver were the primary applications affected by this vulnerability. Since we have not yet released a security release for the Laravel 5.5 version of the framework, we recommend that all applications running Laravel 5.5 and earlier do not use the "cookie" session driver in their production deployments.
WS-2020-0144 - Critical Severity Vulnerability
Dependency Hierarchy: - :x: **laravel/framework-v5.8.26** (Vulnerable Library)
Found in base branch: master
Application's using the "cookie" session driver were the primary applications affected by this vulnerability. Since we have not yet released a security release for the Laravel 5.5 version of the framework, we recommend that all applications running Laravel 5.5 and earlier do not use the "cookie" session driver in their production deployments.
Publish Date: 2020-07-27
URL: WS-2020-0144
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.Type: Upgrade version
Origin: https://nvd.nist.gov/vuln/detail/WS-2020-0144
Release Date: 2020-07-27
Fix Resolution: laravel/framework - 5.6.x-dev,5.7.x-dev,v6.18.31,5.0.x-dev,5.5.x-dev,5.2.x-dev,4.2.x-dev,5.2.41,6.x-dev,5.3,5.0.30,5.4.x-dev,5.1.x-dev,5.8.x-dev
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