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OpenAdvisories
High · 7.5 CVE-2026-59570 EUVD-2026-77540GHSA-cj79-f7p8-r2fv

Android ZCC denial of service

Published Sep 14, 2026 · Updated Sep 14, 2026 · Assigned by Zscaler

Description

On affected versions of Zscaler client connector, a pre-installed peer app can tear down the Zscaler tunnel, force user logout, and toggle packet capture.

Affected products

VendorProductAffectedFixed
Zscaler Client Connector < Android: 4.2.0.152, < ChromeOS: 4.2.0.152 Android: 4.2.0.152

Advisories 1

References