CVE-2026-49436: Laravel Missing Url Validation

A URL field is validated without enforcing the 'url' or 'active_url' rule. This allows malicious schemes such as 'javascript:' to be stored and potentially executed as Cross-Site Scripting (XSS) when rendered in links.

Provally CuratedPublic repositoryMediumMedium confidenceVerifiedApache-2.0PHP
greprules fetch cve-2026-49436-laravel-missing-url-validation --engine opengrep

Description

A URL field is validated without enforcing the 'url' or 'active_url' rule. This allows malicious schemes such as 'javascript:' to be stored and potentially executed as Cross-Site Scripting (XSS) when rendered in links.