CVE-2024-31127

Name: CVE-2024-31127
Creator: NVD / NIST
Published: 2025-06-04T05:15:21.87+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.3/10EPSS 0.09%

Last modified Jun 17, 2026

CVE-2024-31127 is a high-severity vulnerability rated 7.3/10 on the CVSS scale. An improper verification of a loaded library in Zscaler Client Connector on Mac < 4.2.0.241 may allow a local attacker to elevate their privileges.. EPSS estimates a 0.09% chance of exploitation in the next 30 days.

Description

An improper verification of a loaded library in Zscaler Client Connector on Mac < 4.2.0.241 may allow a local attacker to elevate their privileges.

Metrics

CVSS 3.1

7.3/10

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

EPSS Probability

0.09%

0.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-346

References

https://help.zscaler.com/zscaler-client-connector/client-connector-app-release-summary-2023?applicable_category=macOS&applicable_version=4.2&deployment_date=2023-12-14

Timeline

Published: Jun 4, 2025
Last Modified: Jun 17, 2026
Status: Deferred

Frequently Asked Questions

What is CVE-2024-31127?

An improper verification of a loaded library in Zscaler Client Connector on Mac < 4.2.0.241 may allow a local attacker to elevate their privileges.

How severe is CVE-2024-31127?

CVE-2024-31127 has a CVSS score of 7.3/10 (HIGH severity). The EPSS model estimates a 0.09% probability of exploitation in the next 30 days.

How do I fix CVE-2024-31127?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-31127?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST