Arbitrary PHP Code Execution via File Upload in Chyrp 2.0 and Earlier

CVE-2011-2745 · MEDIUM Severity

AV:N/AC:L/AU:S/C:P/I:P/A:P

upload_handler.php in the swfupload extension in Chyrp 2.0 and earlier relies on client-side JavaScript code to restrict the file extensions of uploaded files, which allows remote authenticated users to upload a .php file, and consequently execute arbitrary PHP code, via a write_post action to the default URI under admin/.

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