CVE-2024-27798: macos Auth Bypass — Fix

Description

An authorization issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.7.5, macOS Sonoma 14.5, macOS Ventura 13.6.7. An attacker may be able to elevate privileges.

Is your site exposed to CVE-2024-27798?

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

CVSS v3.1 Score

7.8

HIGH

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

Weakness Type (CWE)

CWE-863 Incorrect Authorization

Affected Products

Vendor	Product	Versions
apple	macos	12.0 — 12.7.5
apple	macos	13.0 — 13.6.7
apple	macos	14.0 — 14.5

References

Advisories & Patches

https://support.apple.com/en-us/HT214106 https://support.apple.com/kb/HT214105 https://support.apple.com/kb/HT214106 https://support.apple.com/kb/HT214107

Other References

https://support.apple.com/en-us/120899 https://support.apple.com/en-us/120900 https://support.apple.com/en-us/120903 http://seclists.org/fulldisclosure/2024/May/12

Frequently Asked Questions

What is CVE-2024-27798? +

An authorization issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.7.5, macOS Sonoma 14.5, macOS Ventura 13.6.7. An attacker may be able to elevate privileges. It has a CVSS v3.1 base score of 7.8 (HIGH).

How severe is CVE-2024-27798? +

CVE-2024-27798 has a CVSS v3.1 score of 7.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-27798? +

CVE-2024-27798 affects products from apple, specifically: macos. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-27798? +

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-2026-50008

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. From version …

CVE-2026-15829

A SQL injection (CWE-89) and security boundary bypass (CWE-863) vulnerability exists in the prebuilt BigQuery forecasting tool (bigquery-forecast) of googleapis/mcp-toolbox. …

CVE-2026-42571

Pelican is a platform for creating data federations. From versions 7.21.0 to before 7.21.5, 7.22.0 to before 7.22.3, 7.23.0 to …

CVE-2026-42137

Kirby is an open-source content management system. Prior to versions 4.9.0 and 5.4.0, `pages.access/list` and `files.access/list` permissions are not consistently …

CVE-2026-54358

An incorrect authorization vulnerability in MISP allows an organization administrator to target site administrator accounts belonging to the same organization …

CVE-2026-42160

Data Space Portal is an open-source Software as a Service (SaaS) solution designed to streamline Dataspace management. From version 2.1.1 …

CVE-2024-27798