{"id":"CVE-2026-20618","aliases":["EUVD-2026-6228","GHSA-3cgw-cpcx-p7g4"],"status":"published","title":"An issue was addressed with improved handling of temporary files. This issue is fixed in macOS...","description":"An issue was addressed with improved handling of temporary files. This issue is fixed in macOS Tahoe 26.3. An app may be able to access user-sensitive data.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00153,"percentile":0.04502,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-377"],"published":"2026-02-11T22:58:33Z","modified":"2026-06-17T10:17:32Z","products":[{"vendor":"apple","product":"macos"}],"references":[{"url":"https://support.apple.com/en-us/126348","tags":["Release Notes","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-20618"},{"url":"https://github.com/advisories/GHSA-3cgw-cpcx-p7g4"}],"sources":{"cve":[{"id":"CVE-2026-20618","description":"An issue was addressed with improved handling of temporary files. This issue is fixed in macOS Tahoe 26.3. An app may be able to access user-sensitive data.","status":"published","published":"2026-02-11T22:58:33.319Z","modified":"2026-04-02T18:18:17.98Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-377"],"updated_at":"2026-11-02T13:35:44.571002Z"}],"euvd":[{"id":"EUVD-2026-6228","description":"An issue was addressed with improved handling of temporary files. This issue is fixed in macOS Tahoe 26.3. An app may be able to access user-sensitive data.","status":"published","published":"2026-02-11T22:58:33Z","modified":"2026-04-02T18:18:17Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T19:25:19.933262Z"}],"ghsa":[{"id":"GHSA-3cgw-cpcx-p7g4","title":"An issue was addressed with improved handling of temporary files. This issue is fixed in macOS...","description":"An issue was addressed with improved handling of temporary files. This issue is fixed in macOS Tahoe 26.3. An app may be able to access user-sensitive data.","status":"published","published":"2026-02-12T00:31:04Z","modified":"2026-02-18T18:30:24Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-377"],"updated_at":"2026-11-02T15:06:14.99564Z"}],"nvd":[{"id":"CVE-2026-20618","description":"An issue was addressed with improved handling of temporary files. This issue is fixed in macOS Tahoe 26.3. An app may be able to access user-sensitive data.","status":"published","published":"2026-02-11T23:16:05.367Z","modified":"2026-06-17T10:17:32.457Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"},{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-377"],"updated_at":"2026-11-02T14:12:05.908608Z"}]}}