spatie/browsershot · Security
Spatie Browsershot Directory Traversal vulnerability
- GHSA ID
- GHSA-v528-6rq9-h6gw
- CVE ID
- CVE-2024-21547
- Severity
- high
- Published
- Updated
- CVSS
- 7.5 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CVSS v3
- 7.5 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CVSS v4
- 7.7 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
Description
Versions of the package spatie/browsershot before 5.0.2 are vulnerable to Directory Traversal due to URI normalisation in the browser where the file:// check can be bypassed with file:\. An attacker could read any file on the server by exploiting the normalization of \ into /.
CWEs
- CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
References
- https://nvd.nist.gov/vuln/detail/CVE-2024-21547 ↗
- https://github.com/spatie/browsershot/commit/dfc3635b83dd980e5c39f8f8c73e87723b99ca01 ↗
- https://gist.github.com/chuajianshen/baa71db588cfc038fb5d65624a47be81 ↗
- https://security.snyk.io/vuln/SNYK-PHP-SPATIEBROWSERSHOT-8501858 ↗
- https://github.com/advisories/GHSA-v528-6rq9-h6gw ↗