{"id":"CVE-2026-64789","aliases":["EUVD-2026-110160","GHSA-w8r6-vfp4-j23w"],"status":"published","title":"This issue was addressed with improved validation of file attributes. This issue is fixed in...","description":"This issue was addressed with improved validation of file attributes. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. A malicious application may bypass Gatekeeper checks.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.00191,"percentile":0.08881,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-290"],"published":"2026-10-26T20:40:24Z","modified":"2026-11-04T17:38:58Z","products":[{"vendor":"apple","product":"macos"}],"references":[{"url":"https://support.apple.com/en-us/149035","tags":["Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/149522","tags":["Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/149523","tags":["Release Notes","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-64789"},{"url":"https://github.com/advisories/GHSA-w8r6-vfp4-j23w"}],"sources":{"cve":[{"id":"CVE-2026-64789","description":"This issue was addressed with improved validation of file attributes. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. A malicious application may bypass Gatekeeper checks.","status":"published","published":"2026-10-26T20:40:24.879Z","modified":"2026-11-04T13:58:03.599Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-290"],"updated_at":"2026-11-04T14:31:12.979574Z"}],"euvd":[{"id":"EUVD-2026-110160","description":"This issue was addressed with improved validation of file attributes. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. A malicious application may bypass Gatekeeper checks.","status":"published","published":"2026-10-26T20:40:24Z","modified":"2026-11-04T13:58:03Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-04T15:09:08.966365Z"}],"ghsa":[{"id":"GHSA-w8r6-vfp4-j23w","title":"This issue was addressed with improved validation of file attributes. This issue is fixed in...","description":"This issue was addressed with improved validation of file attributes. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. A malicious application may bypass Gatekeeper checks.","status":"published","published":"2026-10-26T21:36:26Z","modified":"2026-11-04T15:32:17Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-290"],"updated_at":"2026-11-04T15:52:08.140959Z"}],"nvd":[{"id":"CVE-2026-64789","description":"This issue was addressed with improved validation of file attributes. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. A malicious application may bypass Gatekeeper checks.","status":"published","published":"2026-10-26T21:18:36.32Z","modified":"2026-11-04T17:38:58.887Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-290"],"updated_at":"2026-11-04T20:08:22.802811Z"}]}}