Vulnerability Database

317,828

Total vulnerabilities in the database

CVE-2023-28802

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.

  • Published: Nov 21, 2023
  • Updated: Jan 7, 2026
  • CVE: CVE-2023-28802
  • Severity: Low
  • Exploit:

CVSS v3:

  • Severity: Low
  • Score: 4.9
  • AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

CWEs:

Software From Fixed in
zscaler / client_connector - 4.2.0.149