The FANUC R-30iA and R-30iB series controllers are vulnerable to an out-of-bounds write, which may allow an attacker to remotely execute arbitrary code. INIT START/restore from backup required.
https://www.cisa.gov/uscert/ics/advisories/icsa-21-243-02
Source: Mitre, NVD
Published: 2022-01-10
Updated: 2022-03-21
Base Score: 8.8
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:C/A:C
Severity: High
Base Score: 7.4
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H