CVE-2024-23461: client connector — Fix

Description

An Improper Validation of Integrity Check Value vulnerability in Zscaler Client Connector on MacOS during the upgrade process may allow a Local Execution of Code.This issue affects Client Connector on MacOS: before 3.4.

Is your site exposed to CVE-2024-23461?

Run a free security scan — no signup, results in seconds.

CVSS v3.1 Score

4.2

MEDIUM

CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H

Weakness Type (CWE)

CWE-354 CWE-354

Affected Products

Vendor	Product	Versions
zscaler	client_connector	< 3.4

References

Advisories & Patches

https://help.zscaler.com/zscaler-client-connector/client-connector-app-release-summary-2021?applicable_category=macos&applicable_version=3.4 https://help.zscaler.com/zscaler-client-connector/client-connector-app-release-summary-2021?applicable_category=macos&applicable_version=3.4

Frequently Asked Questions

What is CVE-2024-23461? +

An Improper Validation of Integrity Check Value vulnerability in Zscaler Client Connector on MacOS during the upgrade process may allow a Local Execution of Code.This issue affects Client Connector on MacOS: before 3.4. It has a CVSS v3.1 base score of 4.2 (MEDIUM).

How severe is CVE-2024-23461? +

CVE-2024-23461 has a CVSS v3.1 score of 4.2 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2024-23461? +

CVE-2024-23461 affects products from zscaler, specifically: client_connector. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-23461? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

Related Vulnerabilities

CVE-2026-71888

In Bouncy Castle for Java before 1.86, the streaming CMS AuthenticatedData parser accepted a message whose digestAlgorithm and authAttrs fields …

CVE-2026-102759

NetX Secure TLS accepts an empty application-data record without verifying its message authentication code. In `_nx_secure_verify_mac`, a decrypted application record …

CVE-2026-59642

In Bouncy Castle for Java before 1.85, CMS AuthenticatedData content not bound to MAC when authAttrs present. This issue also …

CVE-2026-85515

In Bouncy Castle for Java before 1.86, a truncated OpenPGP encrypted message was accepted with no error reported, and on …

CVE-2026-12816

In Bouncy Castle for Java before 1.85, IESEngine stream-mode MAC forgery via length-dependent KDF split. This issue also affects Bouncy …

CVE-2026-93317

An unauthenticated attacker controlling a registry or OCI-layout blob source could provide blob contents that did not match the claimed …

CVE-2024-23461