Meta

Meta, the social media and technology conglomerate, has a high-severity vulnerability (CVSS 7.8) that requires local access and user interaction but requires no authentication to exploit, potentially compromising confidentiality, integrity, and availability of affected systems. The vulnerability was reported in March 2026 with a vendor patch deadline of July 2026, giving security teams a four-month window before public disclosure. Security teams should monitor Meta's security advisories closely during this period and prepare to deploy patches promptly once they become available, as the high impact rating suggests significant risk to systems running vulnerable Meta products.