Buffer overflow

2022-04-0420:15:00

PRIOn knowledge base

www.prio-n.com

8.1 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

50.6%

JSON

Automation Direct CLICK PLC CPU Modules: C0-1x CPUs with firmware prior to v3.00 passwords are sent as plaintext during unlocking and project transfers. An attacker who has network visibility can observe the password exchange.

CPENameOperatorVersion
c0-10are-d_firmwarelt3.00
c0-10dd1e-d_firmwarelt3.00
c0-10dd2e-d_firmwarelt3.00
c0-10dre-d_firmwarelt3.00
c0-11are-d_firmwarelt3.00
c0-11dd1e-d_firmwarelt3.00
c0-11dd2e-d_firmwarelt3.00
c0-11dre-d_firmwarelt3.00
c0-12are-1-d_firmwarelt3.00
c0-12are-2-d_firmwarelt3.00

Name	Operator	Version
c0-10are-d_firmware	lt	3.00
c0-10dd1e-d_firmware	lt	3.00
c0-10dd2e-d_firmware	lt	3.00
c0-10dre-d_firmware	lt	3.00
c0-11are-d_firmware	lt	3.00
c0-11dd1e-d_firmware	lt	3.00
c0-11dd2e-d_firmware	lt	3.00
c0-11dre-d_firmware	lt	3.00
c0-12are-1-d_firmware	lt	3.00
c0-12are-2-d_firmware	lt	3.00