Vulnerability record/PUBLISHED/Published Oct 27, 2026 11:32:04 UTC
CVE-2026-41022
Eaton easySoft improperly validates TLS certificates presented by easyE4 devices. A network-adjacent attacker could exploit this weakness to perform a man-in-the-middle attack and potentially intercept or modify communications between easySoft and easyE4.
Base score5.9/ 10
SeverityMediumCVSS 3.1
Exploitability / impact
CVSS metric breakdown
Base severityMedium
Attack vectorNetworkAV
Attack complexityLowAC
Privileges requiredHighPR
User interactionRequiredUI
ScopeChangedS
Confidentiality impactLowC
Integrity impactLowI
Availability impactLowA
CVSS vector string
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:LCVSS communicates standardized severity and impact characteristics. It does not establish whether a system is exploitable in your specific environment.
Record context
CVE Numbering AuthorityEaton
Last updatedOct 27, 2026 11:32:04 UTC
PublishedOct 27, 2026 11:32:04 UTC
ReservedApr 16, 2026 05:27:09 UTC