Most recent entries from all https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Mon, 05 Oct 2026 06:32:48 +0000 CVE-2025-21608 — Forged packets over MQTT can show up in direct messages in Meshtastic firmware https://cve.radiocsirt.org/vuln/cve-2025-21608 <p><strong>Affected:</strong> meshtastic firmware</p> <p>Meshtastic is an open source mesh networking solution. In affected firmware versions crafted packets over MQTT are able to appear as a DM in client to a node even though they were not decoded with PKC. This issue has been addressed in version 2.5.19 and all users are advised to upgrade. There are no known workarounds for this vulnerability.</p> <p><strong>Affected:</strong> meshtastic firmware</p> <p>Meshtastic is an open source mesh networking solution. In affected firmware versions crafted packets over MQTT are able to appear as a DM in client to a node even though they were not decoded with PKC. This issue has been addressed in version 2.5.19 and all users are advised to upgrade. There are no known workarounds for this vulnerability.</p> https://cve.radiocsirt.org/vuln/cve-2025-21608