A critical security alert has been issued for Apple users. A newly discovered vulnerability, actively exploited by attackers, demands immediate attention and a swift update to your devices.
The flaw, identified as CVE-2026-20700, resides within dyld, the core component responsible for launching applications on your iPhone, iPad, and Mac. This isn’t a theoretical risk; it’s a memory corruption issue that could allow malicious actors to execute their own code on your device, effectively taking control.
Apple’s security bulletin reveals this vulnerability may have been part of a highly targeted attack campaign, aimed at specific individuals. While the immediate threat appears focused on high-profile users handling sensitive information, the potential for broader exploitation necessitates a universal update.
The update arrives with the release of iOS 26.3, iPadOS 26.3, and macOS Tahoe. Beyond the crucial security fix, this update introduces improvements like simplified data transfer when switching from an iPhone to an Android device.
Additional security enhancements address vulnerabilities in core applications like Photos, VoiceOver, and the screenshot functionality, further strengthening your device’s defenses against emerging threats.
Protecting yourself is straightforward. Navigate to Settings > General > Software Update on your iPhone or iPad. On your Mac, check for updates through System Settings. Ensure automatic updates are enabled to receive future critical patches without delay.
Remember, Apple will *never* send you messages prompting you to click links or download attachments related to security updates. Always initiate updates directly through your device’s settings to guarantee authenticity and safeguard your data.
The update is available for iPhone 11 and later, iPad Pro (12.9-inch 3rd generation and later, 11-inch 1st generation and later), iPad Air (3rd generation and later), iPad (8th generation and later), and iPad mini (5th generation and later), as well as all Macs running macOS Tahoe.
This isn’t simply about convenience; it’s about securing your digital life. Prioritize this update to shield yourself from a known and actively exploited vulnerability.
