CVE-2024-21549
High
Description
Versions of the package spatie/browsershot before 5.0.3 are vulnerable to Improper Input Validation due to improper URL validation in 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](https://security.snyk.io/vuln/SNYK-PHP-SPATIEBROWSERSHOT-8496745).
SeverityHigh
CVSS8.6
Exploit probability—
ProductSpatie/browsershot
PublishedDec 20, 2024
First seenDec 20, 2024
Weakness typeCWE-20Improper input validation
How to fix
Update
- spatie/browsershot5.0.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| spatie/browsershotPackagist | v < 5.0.3 | 5.0.3 |
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