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CVE-2025-57176 affects Ceragon Networks / Siklu Communication EtherHaul and MultiHaul Series microwave antenna devices before 2026-03-10. The vulnerable component is the rfpiped service exposed on TCP port 555. This service permits unauthenticated file uploads to any writable location on the device. According to the provided information, the upload protocol does not enforce authentication and does not perform path validation on the destination path, enabling arbitrary placement of uploaded files within writable areas of the filesystem. The protocol also uses weak encryption limited to metadata, while file contents are transmitted in cleartext. The core issue is an improper restriction of uploaded file contents and destination path handling in a network-accessible service, resulting in arbitrary file upload to the device.
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1 valid exploit after Mallory filtered fakes, detection scripts, and README-only repos (1 hidden).
This repository contains a Python exploit script (CVE-2025-57176.py) and a brief README. The exploit targets Siklu EtherHaul Series devices running firmware versions 7.4.0 through 10.7.3, leveraging an unauthenticated arbitrary file upload vulnerability (CVE-2025-57176). The script establishes a TCP connection to the target device on port 555, constructs a custom AES-encrypted protocol header, and uploads a user-supplied file to a specified path on the device. The attacker can specify the target IP, the remote file path, and the local file to upload. The exploit does not require authentication and can optionally print the server's response. The repository is operational, providing a working exploit for the vulnerability, and is written in Python. No detection or fake code is present; the exploit is functional and directly targets the vulnerability as described.
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Cross-references every affected SKU, including bundled OEM variants.
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