Apple fixes macOS screen sharing vulnerability, attackers exploit this vulnerability to plant cryptocurrency mining program
According to The Hacker News, the National Network Security Center of the Netherlands (NCSC) warned that the serious authentication vulnerability CVE-2026-65400 in Apple's macOS screen sharing component had been exploited in the wild. An attacker could access a Mac exposed to the Internet and plant a coin mining program without credentials. Apple fixed this vulnerability on August 6th with updates for macOS Tahoe 26.6.1, Sequoia 15.7.9, and Sonoma 14.8.9. NCSC confirms that the attacker has obtained root privileges and deployed mining software.