{"id":"CVE-2026-84584","title":"This issue was addressed with improved handling of symlinks","summary":"This issue was addressed with improved handling of symlinks. This issue is fixed in macOS Golden Gate 27. An app may be able to break out of its sandbox.","severity":"high","cvss":8.4,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N","cwe":["CWE-59"],"vendor":"apple","product":"macos","affected":["macos < 27.0"],"patched":["macos 27.0"],"published":"2026-09-14","updated":"2026-09-17","sourceUpdated":"2026-09-17T18:17:10.893","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-84584","references":[{"url":"https://support.apple.com/en-us/149035","label":"product-security@apple.com"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-09-17T17:20:39.836241Z"},"epss":0.00144,"epssPercentile":0.0403,"ingestedAt":"2026-09-14T21:15:17.516Z","slug":"CVE-2026-84584","body":"## Overview\n\nThis issue was addressed with improved handling of symlinks. This issue is fixed in macOS Golden Gate 27. An app may be able to break out of its sandbox.\n\n## Affected\n\n- `macos < 27.0`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `macos 27.0`","depth":"twilight","depthScore":46,"depthScoreParts":{"impact":46.2,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":205335,"id":"CVE-2026-84584","ts":1789574372167,"field":"cvss","old":null,"new":"8.4"},{"seq":205334,"id":"CVE-2026-84584","ts":1789574372167,"field":"severity","old":"none","new":"high"}]}