Cato NetworksCVE-2026-10739

Cato Networks SDP Client: path traversal

High8.5CVE-2026-10739 · Published Sep 30, 2026

Cato Networks SDP Client for Windows before 6.12.6 allows a local user to delete arbitrary files with SYSTEM privileges via improper validation of a client-supplied SID over a local IPC named pipe.

Cato Networks advisory

Affected versions

Package	Affected	Fixed in
SDP Client Product	< 6.12.6	6.12.6

Details and references

CVSS 4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Severity from: the vendor (its own CVE record or advisory)
Weakness: CWE-23, CWE-59, CWE-73

More Cato Networks advisories

All Cato Networks

Date	Advisory	Severity	Fixed in
Sep 30	Cato Networks SDP Client: improper certificate validation Medium6.8Sep 30 CVE-2026-107266.12.6	Medium6.8	6.12.6
Jul 1	Cato Networks SDP Client: improper certificate validation Medium6.4Jul 1 CVE-2026-123745.13.1	Medium6.4	5.13.1

Affected versions

More Cato Networks advisories

Critical advisories by email