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NVD
NVD
added 2026/01/28 12:15 a.m.2 views

CVE-2025-55292

Meshtastic is an open source mesh networking solution. In the current Meshtastic architecture, a Node is identified by their NodeID, generated from the MAC address, rather than their public key. This aspect downgrades the security, specifically by abusing the HAM mode which doesn't use encryption...

8.2CVSS0.00036EPSS
Exploits2References2
CVE
CVE
added 2026/01/27 11:28 p.m.9 views

CVE-2025-55292

CVE-2025-55292 affects Meshtastic, where NodeIDs are derived from MAC addresses instead of public keys, enabling an attacker to forge a NodeInfo and advertise HAM mode (which lacks encryption). This allows other mesh nodes to accept the forged information, overwrite the NodeDB, and route direct m...

8.2CVSS5.9AI score0.00036EPSS
Exploits2References2Affected Software1
Cvelist
Cvelist
added 2026/01/27 11:28 p.m.26 views

CVE-2025-55292 In Meshtastic, an attacker can spoof licensed amateur flag for a node

Meshtastic is an open source mesh networking solution. In the current Meshtastic architecture, a Node is identified by their NodeID, generated from the MAC address, rather than their public key. This aspect downgrades the security, specifically by abusing the HAM mode which doesn't use encryption...

8.2CVSS0.00036EPSS
Exploits2References2
Vulnrichment
Vulnrichment
added 2026/01/27 11:28 p.m.1 views

CVE-2025-55292 In Meshtastic, an attacker can spoof licensed amateur flag for a node

Meshtastic is an open source mesh networking solution. In the current Meshtastic architecture, a Node is identified by their NodeID, generated from the MAC address, rather than their public key. This aspect downgrades the security, specifically by abusing the HAM mode which doesn't use encryption...

8.2CVSS5.9AI score0.00036EPSS
Exploits2References2
OSV
OSV
added 2026/01/27 11:28 p.m.4 views

CVE-2025-55292 In Meshtastic, an attacker can spoof licensed amateur flag for a node

Meshtastic is an open source mesh networking solution. In the current Meshtastic architecture, a Node is identified by their NodeID, generated from the MAC address, rather than their public key. This aspect downgrades the security, specifically by abusing the HAM mode which doesn't use encryption...

8.2CVSS5.9AI score0.00036EPSS
Exploits2References4
ATTACKERKB
ATTACKERKB
added 2026/01/27 11:28 p.m.2 views

CVE-2025-55292

Meshtastic is an open source mesh networking solution. In the current Meshtastic architecture, a Node is identified by their NodeID, generated from the MAC address, rather than their public key. This aspect downgrades the security, specifically by abusing the HAM mode which doesn't use encryption...

8.2CVSS5.9AI score0.00036EPSS
Exploits2References3Affected Software1
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