PT-2024-19881 · Zscaler · Zscaler Client Connector

Published 2024-05-02 · Updated 2024-05-02 · CVE-2024-23459

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Zscaler Client Connector on Mac versions prior to 3.7

Description An Improper Link Resolution Before File Access ('Link Following') vulnerability in Zscaler Client Connector on Mac allows a system file to be overwritten.

Recommendations For versions prior to 3.7, update to version 3.7 or later to resolve the issue. As a temporary workaround, consider restricting access to system files that could be overwritten by the vulnerability until a patch is applied.

Fix

Link Following

Weakness Enumeration

CWE-59

Related Identifiers

CVE-2024-23459

Affected Products

Zscaler Client Connector

References · 5

• https://osv.dev/vulnerability/CVE-2024-23459 · Vendor Advisory
• https://help.zscaler.com/client-connector/client-connector-app-release-summary-2022?applicable_category=macos&applicable_version=3.7 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-23459 · Security Note
• https://twitter.com/VulmonFeeds/status/1786041603552862562 · Twitter Post
• https://twitter.com/CVEnew/status/1786027495520891077 · Twitter Post