{"id":"CVE-2026-64708","title":"A file quarantine bypass was addressed with additional checks","summary":"A file quarantine bypass was addressed with additional checks. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. An app may bypass Gatekeeper checks.","severity":"medium","cvss":5.5,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","cvssSource":"adp","vendor":"Apple","product":"macOS","affected":["macOS < 14.8.8","macOS < 15.7.8","macOS < 26.6"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-07-28T14:31:00.811264Z"},"published":"2026-07-27","updated":"2026-09-14","sourceUpdated":"2026-09-14T20:48:57.029Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-64708","references":[{"url":"https://support.apple.com/en-us/128067"},{"url":"https://support.apple.com/en-us/128071"},{"url":"https://support.apple.com/en-us/128072"}],"tags":["cve.org"],"epss":0.00188,"epssPercentile":0.08611,"ingestedAt":"2026-09-14T21:15:17.527Z","slug":"CVE-2026-64708","body":"## Overview\n\nA file quarantine bypass was addressed with additional checks. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. An app may bypass Gatekeeper checks.\n\n## Affected\n\n- `macOS < 14.8.8`\n- `macOS < 15.7.8`\n- `macOS < 26.6`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":30,"depthScoreParts":{"impact":30.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}