Vulnerability Database

309,364

Total vulnerabilities in the database

CVE-2023-28806

An Improper Validation of signature in Zscaler Client Connector on Windows allows an authenticated user to disable anti-tampering. This issue affects Client Connector on Windows <4.2.0.190.

  • Published: Aug 6, 2024
  • Updated: Nov 16, 2025
  • CVE: CVE-2023-28806
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.7
  • AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N

CWEs:

Software From Fixed in
zscaler / client_connector - 4.2.0.190