Skip to content
Every CVE
Browse
Docs
Sources
Guide
Search
/
Get
API key
Every CVE
Vendors
Cato Networks
Client For Windows
Cato Networks Client For Windows vulnerabilities
Any severity
Critical
High or worse
Medium or worse
Low or worse
Any EPSS
EPSS 10% or more
EPSS 50% or more
EPSS 90% or more
Known exploited
In KEV
Public exploit
Fix available
Apply
cato networks
client for android
,
client for ios
,
client for linux
+2 more
+4 more
Improper certificate validation in Cato Client tunnel handshake
CVE-2026-19377
6.0
Medium
October 15, 2026
esc
Pages
All vulnerabilities
Browse
Docs
Sources
Guide
Get API key
Move
Enter
Open