CVE-2024-21504
MEDIUMLaravel Livewire 3.3.5-3.4.9 - Cross-Site Scripting via URL Property
Title source: llmDescription
Versions of the package livewire/livewire from 3.3.5 and before 3.4.9 are vulnerable to Cross-site Scripting (XSS) when a page uses [Url] for a property. An attacker can inject HTML code in the context of the user's browser session by crafting a malicious link and convincing the user to click on it.
References (4)
Core 4
Core References
Issue Tracking, Patch
https://github.com/livewire/livewire/pull/8117
Release Notes
https://github.com/livewire/livewire/releases/tag/v3.4.9
Exploit, Third Party Advisory
https://security.snyk.io/vuln/SNYK-PHP-LIVEWIRELIVEWIRE-6446222
Scores
CVSS v3
6.1
EPSS
0.0052
EPSS Percentile
40.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-79
Status
published
Products (2)
laravel/livewire
3.3.5 - 3.4.9
livewire/livewire
3.3.5 - 3.4.9Packagist
Published
Mar 19, 2024
Tracked Since
Feb 18, 2026