CVE-2026-10739

Cato Networks SDP Client for Windows is vulnerable to Local Privilege Escalation

State: Published
Severity: 8.5 High
Published: Sep 30, 2026
Updated: Sep 30, 2026
Reserved: Jun 3, 2026

Description

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.

Scores

CVSS	Score	Vector	Source
4.0	8.5 High	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	Cato

Weaknesses

CWE-23 Relative path traversal
CWE-59 Improper link resolution before file access ('link following')
CWE-73 External control of file name or path

Affected Products

Product	Versions
SDP ClientCato Networks	before 6.12.6Affected

References

https://knowledge.catonetworks.com/docs/cve-2026-10726-cve-2026-10739-impacts-windows-client-versions-lower-than-6126

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.