CVE-2024-23461

ZCC macOS Upgrade ZIP Bomb DoS

4.2 Medium

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.

Attack profile

How easy it is to exploit

Attack vector: Adjacent network
Complexity: High
Privileges needed: High
User interaction: None

What an attacker can affect

Confidentiality: None
Integrity: None
Availability: High

Exploit likelihood

0.11%Up 0.1 points since May 3, 2024

What each source reports

CVE List Score used 4.2

ZCC macOS Upgrade ZIP Bomb DoS

Record: CVE-2024-23461
CVSS 3.1: 4.2 MediumCVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
Weakness: CWE-354
Updated: 2026-11-02

EUVDEUVD-2024-20959 4.2

Record: EUVD-2024-20959
CVSS 3.1: 4.2 MediumCVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
Updated: 2026-11-03

GitHub AdvisoriesGHSA-276f-6jm7-647m 4.2

An Improper Validation of Integrity Check Value vulnerability in Zscaler Client Connector on...

Record: GHSA-276f-6jm7-647m
CVSS 3.1: 4.2 MediumCVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
Weakness: CWE-354
Updated: 2026-11-02

NVD 4.2

Record: CVE-2024-23461
CVSS 3.1: 4.2 MediumCVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
CVSS 3.1: 5.5 MediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness: CWE-354
Updated: 2026-11-02

Affected products

zscaler client connector

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases, published	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2024-23461 is a medium vulnerability (CVSS 4.2) in Zscaler Client Connector, published May 2, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.11%, the 1st percentile. No source names a fixed version.