spatie/browsershot · Security
Browsershot Improper Input Validation vulnerability
- GHSA ID
- GHSA-c9f5-29f6-c35w
- CVE ID
- CVE-2024-21549
- Severity
- medium
- Published
- Updated
- CVSS
- 8.6 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
- CVSS v3
- 8.6 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
- CVSS v4
- 6.6 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N/E:P
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.
CWEs
- CWE-20 · Improper Input Validation
- CWE-125 · Out-of-bounds Read
- CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor
References
- https://nvd.nist.gov/vuln/detail/CVE-2024-21549 ↗
- https://github.com/spatie/browsershot/commit/f791ce0ae8dd99367dbfa30588ee31e1196e1728 ↗
- https://github.com/spatie/browsershot/discussions/906 ↗
- https://security.snyk.io/vuln/SNYK-PHP-SPATIEBROWSERSHOT-8533023 ↗
- https://github.com/advisories/GHSA-c9f5-29f6-c35w ↗