macOS 27.x < 27.0 Multiple Vulnerabilities (149035)

The remote host is running a version of macOS / Mac OS X that is 27.x prior to the full release of 27.0. It is, therefore, affected by multiple vulnerabilities: - A validation issue existed in the entitlement verification. This issue was addressed with improved validation of the process...

CVE-2026-65400-poc

CVE-2026-65400 — Lectura de ficheros root pre-autenticación en Compartir Pantalla de macOS PoC de solo lectura Prueba de concepto de solo lectura. Demuestra la omisión de autenticación leyendo un fichero solo-root de un host vulnerable. No escribe nada en el objetivo: ni LaunchDaemon, ni archivo ...

CLEANSTART-2024-ZF25345 Use after free in screen sharing in Google Chrome prior to 89

Security vulnerability affects the chromium package. Use after free in screen sharing in Google Chrome prior to 89...

CVE-2026-92299 @jitsi/electron-sdk before 10.0.5 Unauthorized Screen Capture

@jitsi/electron-sdk before 10.0.5 exposes getDesktopSources via contextBridge without requiring an active getDisplayMedia picker, allowing any script in the meeting page to enumerate screens and windows. Attackers can call the jitsi-screen-sharing-get-sources IPC route to retrieve desktop...

CVE-2026-92299: Missing Authorization

@jitsi/electron-sdk before 10.0.5 exposes getDesktopSources via contextBridge without requiring an active getDisplayMedia picker, allowing any script in the meeting page to enumerate screens and windows. Attackers can call the jitsi-screen-sharing-get-sources IPC route to retrieve desktop...

Astra Linux – Vulnerability in Chromium

Before version 89.0.4389.114, using screen sharing in Google Chrome allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Exploit for Improper Authentication in Apple Macos

CVE-2026-65400 — macOS Screen Sharing pre-auth root file read...

The vulnerability of the Screen Sharing service in Apple macOS operating systems allows a perpetrator to gain full control over the system.

The vulnerability of the Screen Sharing service in Apple macOS operating systems is related to deficiencies in the authentication process. Exploiting this vulnerability can allow a malicious actor to gain full control over the system...

Apple macOS Improper Authentication Vulnerability

Apple macOS contains an improper authentication vulnerability that could allow an attacker on the network to authenticate to Screen Sharing without valid credentials...

Update your Mac: Screen Sharing vulnerability exploited in the wild

The Dutch National Cyber Security Centre NCSC issued a warning after being notified of several incidents where a vulnerability in Apple’s Screen Sharing feature was exploited to install Monero cryptominers. The vulnerability, tracked as CVE-2026-65400, was patched by Apple on August 6. It is an...

Apple macOS Screen Sharing Flaw Exploited on Internet-Exposed Macs to Install Monero Miner

A recently patched security flaw in Apple macOS has come under active exploitation in the wild to deploy a cryptocurrency miner, the Netherlands National Cyber Security Centre NCSC-NL has warned. The vulnerability in question is CVE-2026-65400 CVSS score: 9.8, a critical authentication issue...

Apple Security Advisory 08-06-2026-3

Apple Security Advisory 08-06-2026-3 - macOS Sonoma 14.8.9 addresses an authentication bypass issue on Screen Sharing...

Apple Security Advisory 08-06-2026-2

Apple Security Advisory 08-06-2026-2 - macOS Sequoia 15.7.9 addresses addresses an authentication bypass issue on Screen Sharing...

How to hide vulnerability in macOS screen sharing with Apple

Apple has identified a vulnerability in the Screen Sharing feature of macOS versions Sequoia 15.7.9, Sonoma 14.8.9, and Tahoe 26.6.1. This vulnerability relates to an authentication issue in the Screen Sharing function, which allows network attackers to gain access without valid login credentials...

A Zoom Screen-Sharing Bug Let Anyone Take Over Other Devices on a Call

Researchers say it took fewer than 20 prompts for a public AI tool to find a flaw now fixed allowing anyone on a Zoom call to hijack another participants’ device...

EUVD-2026-54216

An authentication issue was addressed with improved state management. This issue is fixed in macOS Sequoia 15.7.9, macOS Sonoma 14.8.9, macOS Tahoe 26.6.1. An attacker on the network may be able to authenticate to Screen Sharing without valid credentials...

VulnCheck KEV: CVE-2026-65400

Apple macOS contains an improper authentication vulnerability that could allow an attacker on the network to authenticate to Screen Sharing without valid credentials...

CVE-2026-65400

An authentication issue was addressed with improved state management. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.7.9, macOS Sonoma 14.8.9, macOS Tahoe 26.6.1, macOS Tahoe 26.7. An attacker on the network may be able to authenticate to Screen Sharing without valid credentials...

CVE-2026-65400

An authentication issue was addressed with improved state management. This issue is fixed in macOS Sequoia 15.7.9, macOS Sonoma 14.8.9, macOS Tahoe 26.6.1. An attacker on the network may be able to authenticate to Screen Sharing without valid credentials...

CVE-2026-65400

An authentication bypass in the screensharingd daemon on macOS allows a network attacker to authenticate to Screen Sharing without valid credentials. The vulnerability stems from a stale success status returned by the SRP (Secure Remote Password) frame-length validator, meaning the connection is ...