6.5 Medium
AI Score
Confidence
High
0.0005 Low
EPSS
Percentile
18.0%
Schweitzer Engineering Laboratories (SEL) SEL-2241, SEL-3505, and SEL-3530 RTAC master devices allow physically proximate attackers to cause a denial of service (infinite loop) via crafted input over a serial line.
ics-cert.us-cert.gov/advisories/ICSA-13-219-01