{"id":"CVE-2026-84555","aliases":[],"title":"An authorization issue was addressed with improved access control.","titleSource":"apple","descriptionSource":"apple","products":[{"vendor":"Apple","name":"macOS","platforms":[],"versions":[{"version":"0","status":"affected","lessThan":"15.8","versionType":"custom"},{"version":"0","status":"affected","lessThan":"27","versionType":"custom"}],"source":"apple","url":"https://www.cve.org/CVERecord?id=CVE-2026-84555"}],"remediation":[],"description":"An authorization issue was addressed with improved access control. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8. An app may be able to access sensitive user data.","severity":"unknown","score":null,"published":"2026-09-14T20:51:40.404Z","modified":"2026-10-26T20:43:45.084Z","withdrawn":false,"knownExploited":false,"affected":[],"references":["https://support.apple.com/en-us/149035","https://support.apple.com/en-us/149043"],"sources":[{"name":"CVE","id":"CVE-2026-84555","modified":"2026-10-26T20:43:45.084Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-84555"}],"assessments":[],"sourceAffected":[],"kev":{"status":"not-listed","checkedAt":"2026-10-28T20:55:31.375Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[]}