CVE-2020-12739
MEDIUMFanuc i Series CNC - Unauthenticated Denial of Service
Title source: llmDescription
A denial-of-service vulnerability in the Fanuc i Series CNC (0i-MD and 0i Mate-MD) could allow an unauthenticated, remote attacker to cause an affected CNC to become inaccessible to other devices.
References (4)
Core 4
Core References
Vendor Advisory x_refsource_misc
https://www.fanuc.co.jp/eindex.html
Third Party Advisory third-party-advisory
x_refsource_jvn
http://jvn.jp/en/jp/JVN84959128/index.html
Third Party Advisory x_refsource_misc
https://jvn.jp/en/jp/JVN84959128/index.html
Third Party Advisory third-party-advisory
x_refsource_jvn
https://jvn.jp/jp/JVN84959128/index.html
Scores
CVSS v3
5.3
EPSS
0.0195
EPSS Percentile
77.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Details
CWE
CWE-400
Status
published
Products (16)
fanuc/power_motion_i-model_a_firmware
fanuc/series_0i-mate_d_firmware
fanuc/series_0i-model_b_firmware
fanuc/series_0i-model_c_firmware
fanuc/series_0i-model_d_firmware
fanuc/series_0i-model_f_firmware
fanuc/series_0i-model_f_plus_firmware
fanuc/series_16i_firmware
fanuc/series_18i-wb_firmware
fanuc/series_18i_firmware
... and 6 more
Published
Aug 03, 2020
Tracked Since
Feb 18, 2026