PT-2024-12178 · Zscaler · Zscaler Client Connector

Published 2024-08-06 · Updated 2024-08-07 · CVE-2023-28806

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Name of the Vulnerable Software and Affected Versions Zscaler Client Connector on Windows versions prior to 4.2.0.190

Description The issue is related to an improper validation of signature, allowing an authenticated user to disable anti-tampering.

Recommendations For versions prior to 4.2.0.190, update to version 4.2.0.190 or later to resolve the issue.

Fix

Improper Verification of Cryptographic Signature

Weakness Enumeration

CWE-347

Related Identifiers

CVE-2023-28806

Affected Products

Zscaler Client Connector

References · 3

• https://help.zscaler.com/client-connector/client-connector-app-release-summary-2023?applicable_category=windows&applicable_version=4.2.0.190 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-28806 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-28806 · Security Note