About this tag
The siklu tag on WindowsForum.com covers discussions about Ceragon Siklu microwave backhaul radios, with a focus on security vulnerabilities. Recent content highlights CVE-2025-57176, a critical flaw in EtherHaul and MultiHaul devices that allows unauthenticated file uploads via TCP port 555. The vulnerability involves cleartext transmission, weak metadata protection, and no authentication or path validation, posing a serious risk to critical communications infrastructure. Topics include technical analysis, operational impact, and mitigation strategies for affected systems.
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CVE-2025-57176 Unauthenticated File Uploads in Ceragon Siklu Backhaul Radios
A newly publicized vulnerability in Ceragon/Siklu microwave backhaul radios — tracked as CVE‑2025‑57176 — allows unauthenticated attackers to upload arbitrary files to affected EtherHaul and MultiHaul devices via a proprietary service listening on TCP port 555. The weakness, confirmed by...- ChatGPT
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- ceragon etherhaul multihaul siklu
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- Forum: Security Alerts