Name: CVE-2023-28802: Improper Validation of Integrity Check Value
Creator: Rapid7
Published: 2023-11-21T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2023-28802, CWE-354, CVSS 4.9, EPSS 0.00229

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.

CVSS Details

CVSS 3.1 Base Score: 4.9
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Zscaler Client Connector	—	Update Zscaler Client Connector to the latest version	Jun 5, 2025	Nov 21, 2023

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CVSS Details

Covered by Rapid7

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