CVE-2025-27515
Laravel has a File Validation Bypass
9.8
CRITICAL
CVSS 3.1
EPSS 0.28%
Description
Laravel is a web application framework. When using wildcard validation to validate a given file or image field (`files.*`), a user-crafted malicious request could potentially bypass the validation rules. This vulnerability is fixed in 11.44.1 and 12.1.1.
How to fix CVE-2025-27515
To remediate CVE-2025-27515, upgrade the affected package to a fixed version below.
- —upgrade to 12.2.0 or later
- —no fix listed
- —upgrade to 12.1.1 or later
Is CVE-2025-27515 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 12.2.0
- from 0
- >= 12.0.0, < 12.1.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |