cve/2024/CVE-2024-21549.md
2025-09-29 16:08:36 +00:00

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CVE-2024-21549

Description

Versions of the package spatie/browsershot before 5.0.3 are vulnerable to Improper Input Validation due to improper URL validation through the setUrl method. An attacker can exploit this vulnerability by utilizing view-source:file://, which allows for arbitrary file reading on a local file.

Note:

This is a bypass of the fix for CVE-2024-21544.

POC

Reference

Github

No PoCs found on GitHub currently.