Arbitrary Code Execution via Unrestricted File Upload in FCChat Widget Plugin for WordPress

CVE-2012-3578 · MEDIUM Severity

AV:N/AC:M/AU:N/C:P/I:P/A:P

Unrestricted file upload vulnerability in html/Upload.php in the FCChat Widget plugin 2.2.13.1 and earlier for WordPress allows remote attackers to execute arbitrary code by uploading a file with a file with an executable extension followed by a safe extension, then accessing it via a direct request to the file in html/images.

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