A remote code execution vulnerability exists in the WordPress File Upload plugin (all versions up to and including 4.24.12) due to improper handling of the 'wfu_ABSPATH' cookie parameter. This allows unauthenticated attackers to execute arbitrary code on the server.
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1 valid exploit after Mallory filtered fakes, detection scripts, and README-only repos.
Repository contains a Python proof-of-concept exploit for CVE-2024-11635 affecting the WordPress plugin "WP File Upload" (versions <= 4.24.12). The main executable is a single Python script named `exploit` that: - Normalizes a target base URL (rhost) and optionally a custom WordPress root path. - Checks whether the plugin directory is reachable and then fetches `/wp-content/plugins/wp-file-upload/readme.txt` to extract the installed version using a regex. - Proceeds to exploitation (method `exploitation()` is referenced; the provided snippet is truncated, but the surrounding code and README indicate it abuses the `wfu_ABSPATH` cookie parameter to reach an unauthenticated code execution path). - Builds a PHP filter-chain payload (`php://filter/...`) consistent with techniques used to generate/transform PHP code into an executable primitive (README and comments reference Synacktiv’s php_filter_chain_generator). The intended end state is command execution (e.g., `system($_GET['cmd']);`) with attacker-controlled commands. Notable exploit capabilities: - Unauthenticated RCE against vulnerable WP File Upload installations. - Version check / vulnerability gating (compares extracted version to 4.24.12). - Optional proxy support and optional SSL verification disabling. Repository structure/purpose: - `exploit`: Python network exploit/PoC implementing detection (version check) and exploitation logic. - `readme.md`: Documentation, impact, usage instructions, and references; explicitly states the vulnerable vector is the `wfu_ABSPATH` cookie parameter. - `safe-lab/docker_compose.yaml`: A controlled lab environment (WordPress + MariaDB) for safe reproduction; exposes WordPress on port 80 and provides default DB credentials for the lab. Overall, this is an operational PoC exploit (not a framework module) intended for controlled testing of CVE-2024-11635, with a built-in version enumeration step and a payload strategy aimed at achieving arbitrary command execution on the target server.
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