CVE-2021-3129
- State
- Published
- Severity
- 9.8 Critical
- Published
- Jan 12, 2021
- Updated
- Oct 21, 2025
- Reserved
- Jan 12, 2021
Description
Ignition before 2.5.2, as used in Laravel and other products, allows unauthenticated remote attackers to execute arbitrary code because of insecure usage of file_get_contents() and file_put_contents(). This is exploitable on sites using debug mode with Laravel before 8.4.2.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 9.8 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | CISA-ADP |
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://www.ambionics.io/blog/laravel-debug-rce
- https://github.com/facade/ignition/pull/334
- http://packetstormsecurity.com/files/162094/Ignition-2.5.1-Remote-Code-Execution.html
- http://packetstormsecurity.com/files/165999/Ignition-Remote-Code-Execution.html
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-3129government-resource
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