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Medium severity4.9NVD Advisory· Published Nov 21, 2023· Updated Jun 17, 2026

CVE-2023-28802

CVE-2023-28802

Description

An Improper Validation of Integrity Check Value in Zscaler Client Connector on Windows allows an authenticated user to disable ZIA/ZPA by interrupting the service restart from Zscaler Diagnostics. This issue affects Client Connector: before 4.2.0.149.

Affected products

3
  • Zscaler/Client Connector3 versions
    cpe:2.3:a:zscaler:client_connector:*:*:*:*:*:windows:*:*+ 2 more
    • cpe:2.3:a:zscaler:client_connector:*:*:*:*:*:windows:*:*range: <4.2.0.149
    • (no CPE)range: <4.2.0.149
    • (no CPE)range: 0

Patches

Vulnerability mechanics

References

1

News mentions

0

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