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CVE-2024-21504

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Date: March 19, 2024

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.

Language: PHP

Severity Score

Related Resources (5)

https://github.com/livewire/livewire/releases/tag/v3.4.9
https://github.com/livewire/livewire/commit/c65b3f0798ab2c9338213ede3588c3cdf4e6fcc0
https://nvd.nist.gov/vuln/detail/CVE-2024-21504
https://github.com/livewire/livewire/pull/8117
https://www.mend.io/vulnerability-database/CVE-2024-21504

Severity Score

Weakness Type (CWE)

Cross-Site Scripting (XSS)

CWE-79

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): REQUIRED
Scope (S): CHANGED
Confidentiality (C): LOW
Integrity (I): LOW
Availability (A): NONE

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