CVE-2024-21549: Browsershot Improper Input Validation vulnerability

high Affects spatie/browsershot. Feed 2026.10.29.1, updated 2026-10-28; published 2024-12-20; advisory modified 2025-02-04.

Browsershot Improper Input Validation vulnerability

Package: spatie/browsershot Composer
Affected versions: <5.0.3
Fixed in: 5.0.3
Severity: high CVSS 8.6
Exploitation: not on CISA KEV · EPSS 1% (48.8th percentile)
Published: 2024-12-20
Source: osv.dev

References

CWE-125 CWE-20 CWE-200

NVD record spatie/browsershot advisories

Am I affected?

Find out in one command. phpwarden checks your composer.lock against this advisory and 20,000+ others, ranked by real-world exploitation (CISA KEV + EPSS). Free, offline, open data.

# one-time install
pip install phpwarden

# then
phpwarden deps composer.lock

Or keep it checked automatically: GitHub Action · pre-commit hook · GitLab CI · Laravel artisan command

Install docs How findings are ranked

Related advisories

CVE-2020-7790 medium browsershot local file inclusion vulnerability same package: spatie/browsershot
CVE-2024-21547 high Spatie Browsershot Directory Traversal vulnerability same package: spatie/browsershot
CVE-2022-43983 medium Browsershot vulnerable to Cross-Site Scripting (XSS) same package: spatie/browsershot
CVE-2022-41706 high Browsershot does not validate URL protocols passed to Browsershot URL method same package: spatie/browsershot
CVE-2022-43984 medium Browsershot version 3.57.3 vulnerable to improper input validation same package: spatie/browsershot
CVE-2024-21544 high Browsershot Local File Inclusion same package: spatie/browsershot