{"id":"CVE-2026-28914","title":"A logic issue was addressed with improved file handling","summary":"A logic issue was addressed with improved file handling. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.5. A maliciously crafted ZIP archive 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","cwe":["CWE-358","CWE-693"],"vendor":"apple","product":"macos","affected":["macos >= 26.0, < 26.5"],"patched":["macos 26.5"],"published":"2026-05-11","updated":"2026-07-27","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-28914","references":[{"url":"https://support.apple.com/en-us/127115","label":"product-security@apple.com"},{"url":"https://support.apple.com/en-us/128071","label":"product-security@apple.com"},{"url":"https://support.apple.com/en-us/128072","label":"product-security@apple.com"}],"tags":["nvd"],"epss":0.00172,"epssPercentile":0.0582,"ingestedAt":"2026-07-27T21:24:36.736Z","slug":"CVE-2026-28914","body":"## Overview\n\nA logic issue was addressed with improved file handling. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.5. A maliciously crafted ZIP archive may bypass Gatekeeper checks.\n\n## Affected\n\n- `macos >= 26.0, < 26.5`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `macos 26.5`","depth":"sunlit","depthScore":30,"depthScoreParts":{"impact":30.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}