Most recent entries from all https://db.gcve.eu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 30 Sep 2026 13:43:55 +0000 CVE-2026-34021 — Lack of cryptographic protection in Wertheim SafeController 5400 enables RS-485 message sniffing and replay https://db.gcve.eu/vuln/cve-2026-34021 <p><strong>Affected:</strong> Wertheim GmbH Wertheim SafeController 5400 Hardware for VAULT ROOMS (Safe Deposit Locker System - Microcontroller)</p> <p>The Wertheim SafeController 5400, Controller 5400 - AssemblyVersion 6.11.8130.22320, uses RS-485 communication between the server and the microcontroller without cryptographic protection. An attacker with access to the communication path between the server and the microcontroller can sniff RS-485 messages and replay previously observed messages. This can be used, for example, to spoof a &#34;quit alarm&#34; message and continuously deactivate the safe alarm.</p> <p><strong>Affected:</strong> Wertheim GmbH Wertheim SafeController 5400 Hardware for VAULT ROOMS (Safe Deposit Locker System - Microcontroller)</p> <p>The Wertheim SafeController 5400, Controller 5400 - AssemblyVersion 6.11.8130.22320, uses RS-485 communication between the server and the microcontroller without cryptographic protection. An attacker with access to the communication path between the server and the microcontroller can sniff RS-485 messages and replay previously observed messages. This can be used, for example, to spoof a &#34;quit alarm&#34; message and continuously deactivate the safe alarm.</p> https://db.gcve.eu/vuln/cve-2026-34021