Laravel is a web application framework. Versions of Laravel before 6.20.14, 7.30.4 and 8.24.0 contain a query binding exploitation.
If a request is crafted where a field that is normally a non-array value is an array, and that input is not validated or cast to its expected type before being passed to the query builder, an unexpected number of query bindings can be added to the query. In some situations, this will simply lead to no results being returned by the query builder; however, it is possible certain queries could be affected in a way that causes the query to return unexpected results.
WS-2021-0013 - Medium Severity Vulnerability
The Laravel Framework.
Library home page: https://api.github.com/repos/laravel/framework/zipball/e3e8d585dcfab5abe6261b060f4df0d48f9924bf
Dependency Hierarchy: - :x: **laravel/framework-v5.5.48** (Vulnerable Library)
Found in HEAD commit: 6937a6413a72bc7060c19b8195035c2b9504cbd2
Found in base branch: master
Laravel is a web application framework. Versions of Laravel before 6.20.14, 7.30.4 and 8.24.0 contain a query binding exploitation. If a request is crafted where a field that is normally a non-array value is an array, and that input is not validated or cast to its expected type before being passed to the query builder, an unexpected number of query bindings can be added to the query. In some situations, this will simply lead to no results being returned by the query builder; however, it is possible certain queries could be affected in a way that causes the query to return unexpected results.
Publish Date: 2021-02-02
URL: WS-2021-0013
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: High - Privileges Required: Low - User Interaction: Required - Scope: Changed - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: Low - Availability Impact: None
For more information on CVSS3 Scores, click here.Type: Upgrade version
Origin: https://github.com/advisories/GHSA-x7p5-p2c9-phvg
Release Date: 2021-02-02
Fix Resolution: laravel/framework - 6.20.14, 7.30.4, 8.24.0