Description
Nanoleaf Lines 12.3.2 does not authenticate firmware file uploads. A remote, unauthenticated attacker can upload firmware files on the device and consume storage resources. Fixed in 12.3.6.
Scores
CVSS v3
6.5
EPSS
0.0009
EPSS Percentile
25.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-400
Status
published
Products (2)
Nanoleaf/Lines
12.3.2 - 12.3.6
Nanoleaf/Lines
12.3.6
Published
Mar 25, 2026
Tracked Since
Mar 25, 2026