Description
The Laravel framework versions between 11.9.0 and 11.35.1 are susceptible to reflected cross-site scripting due to an improper encoding of route parameters in the debug-mode error page.
References (4)
Core 4
Core References
Exploit, Mailing List, Third Party Advisory
http://www.openwall.com/lists/oss-security/2025/03/10/4
Exploit third-party-advisory
https://github.com/sbaresearch/advisories/tree/public/2024/SBA-ADV-20241209-02_Laravel_Reflected_XSS_via_Route_Parameter_in_Debug-Mode_Error_Page
Issue Tracking, Patch patch
https://github.com/laravel/framework/pull/53869
Release Notes release-notes
https://github.com/laravel/framework/releases/tag/v11.36.0
Scores
CVSS v3
8.0
EPSS
0.0025
EPSS Percentile
48.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-79
Status
published
Products (2)
laravel/framework
11.9.0 - 11.36.0
laravel/framework
11.9.0 - 11.36.0Packagist
Published
Mar 10, 2025
Tracked Since
Feb 18, 2026