CVE-2026-22569 - Vulnerability Details - OpenCVE

An incorrect startup configuration of affected versions of Zscaler Client Connector on Windows may cause a limited amount of traffic from being inspected under rare circumstances.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable no

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Zscaler

Zscaler Client Connector

unaffected

Version	Status	Constraints
`4.7`	affected	< 4.7.0.141
`4.8`	affected	< 4.8.0.63

No data.

No data.

No data.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://help.zscaler.com/zscaler-client-connector/client-connector-app-release-summary-2025

History

Tue, 31 Mar 2026 18:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Tue, 31 Mar 2026 15:30:00 +0000

Type	Values Removed	Values Added
Description		An incorrect startup configuration of affected versions of Zscaler Client Connector on Windows may cause a limited amount of traffic from being inspected under rare circumstances.
Title		Incorrect startup configuration in ZCC
Weaknesses		CWE-1289
References		https://help.zscaler.com/zscaler-client-connector/client-connector-app-release-summary-2025
Metrics		cvssV3_1 `{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: Zscaler

Published: 2026-03-31T14:54:57.241Z

Updated: 2026-03-31T17:24:13.723Z

Reserved: 2026-01-07T15:52:48.033Z

Link: CVE-2026-22569

Vulnrichment

Updated: 2026-03-31T17:24:07.836Z

NVD

Status : Received

Published: 2026-03-31T16:16:28.993

Modified: 2026-03-31T16:16:28.993

Link: CVE-2026-22569

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-1289

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