CVE-2026-22569 — MEDIUM (5.4)

Q: What is CVE-2026-22569?

CVE-2026-22569 is a vulnerability with a CVSS score of 5.4 (MEDIUM). 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.

Q: How severe is CVE-2026-22569?

CVE-2026-22569 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2026-22569?

Check the references section above for vendor advisories and patch information. Affected products include: Zscaler Client Connector.

Vulnerability 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.

CVSS Score

5.4

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Zscaler	Client Connector	>= 4.7, < 4.7.0.141

Related Weaknesses (CWE)

CWE-1289

References

https://help.zscaler.com/zscaler-client-connector/client-connector-app-release-sVendor Advisory

FAQ

What is CVE-2026-22569?

CVE-2026-22569 is a vulnerability with a CVSS score of 5.4 (MEDIUM). 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.

How severe is CVE-2026-22569?

CVE-2026-22569 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-22569?

Check the references section above for vendor advisories and patch information. Affected products include: Zscaler Client Connector.