CVE-2020-7790: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

May 24, 2022 (updated February 1, 2024)

This affects the package spatie/browsershot from 0.0.0. By specifying a URL in the file:// protocol an attacker is able to include arbitrary files in the resultant PDF.

References

github.com/advisories/GHSA-rv74-mh27-4jpv
github.com/spatie/browsershot/commit/8d4bcfb1ff609921007f3fc11d80fcdad35598ac
github.com/spatie/browsershot/issues/441%23issue-735049731
github.com/spatie/browsershot/pull/440
nvd.nist.gov/vuln/detail/CVE-2020-7790
snyk.io/vuln/SNYK-PHP-SPATIEBROWSERSHOT-1037064

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