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As of 09/17/2026, within CyStack's analyzed data, Zscaler Client Connector has 0 security vulnerabilities published in the last 90 days. Of these, 0 are rated High or Critical. None of these vulnerabilities is listed in the CISA KEV catalog. CyStack recommends that organizations and individual users remediate applicable vulnerabilities as soon as possible.
CyStack does not yet have sufficient official-source data to identify the latest version of Zscaler Client Connector and determine which vulnerabilities affect that version.
CyStack VulnScan continuously discovers assets, validates vulnerabilities, and helps security teams prioritize remediation across the organization.
Explore CyStack VulnScan| Vulnerability | Exploitation status | Fix | Published | Severity |
|---|---|---|---|---|
CVE-2026-22569Incorrect startup configuration in ZCC | Exploitation statusNot known exploited | FixYes | Published03/31/2026 | SeverityMedium |
CVE-2025-54983Health check port on ZCC allows tunnel bypass | Exploitation statusNot known exploited | FixYes | Published11/12/2025 | SeverityMedium |
