Improper Certificate Validation
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.7epss 0.2%
exploitation probability
0.2%top 84% of all CVEs
observed exploitation
nono source reports it
An Improper Certificate Validation vulnerability
in the Schweitzer Engineering Laboratories Real-Time Automation Controller (SEL RTAC) Web Interface
could allow a remote unauthenticated attacker to conduct a man-in-the-middle (MitM) attack.
See SEL Service Bulletin dated 2022-11-15 for more details.
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N
Affected products
Schweitzer Engineering Laboratories · SEL-2241 RTAC moduleSchweitzer Engineering Laboratories · SEL-3350Schweitzer Engineering Laboratories · SEL-3505Schweitzer Engineering Laboratories · SEL-3505-3Schweitzer Engineering Laboratories · SEL-3530Schweitzer Engineering Laboratories · SEL-3530-4Schweitzer Engineering Laboratories · SEL-3532Schweitzer Engineering Laboratories · SEL-3555Schweitzer Engineering Laboratories · SEL-3560ESchweitzer Engineering Laboratories · SEL-3560S