{"id":"CVE-2026-28827","aliases":["EUVD-2026-15097","GHSA-4546-p244-689v"],"status":"published","title":"A parsing issue in the handling of directory paths was addressed with improved path validation....","description":"A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to break out of its sandbox.","severity":{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.00295,"percentile":0.22383,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2026-03-25T00:31:49Z","modified":"2026-06-17T10:29:07Z","products":[{"vendor":"apple","product":"macos"}],"references":[{"url":"https://support.apple.com/en-us/126794","tags":["Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/126795","tags":["Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/126796","tags":["Release Notes","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-28827"},{"url":"https://github.com/advisories/GHSA-4546-p244-689v"}],"sources":{"cve":[{"id":"CVE-2026-28827","description":"A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to break out of its sandbox.","status":"published","published":"2026-03-25T00:31:49.295Z","modified":"2026-04-02T18:11:23.628Z","cvss":[{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"adp"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:20:01.969981Z"}],"euvd":[{"id":"EUVD-2026-15097","description":"A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to break out of its sandbox.","status":"published","published":"2026-03-25T00:31:49Z","modified":"2026-04-02T18:11:23Z","cvss":[{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T19:25:21.269739Z"}],"ghsa":[{"id":"GHSA-4546-p244-689v","title":"A parsing issue in the handling of directory paths was addressed with improved path validation....","description":"A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to break out of its sandbox.","status":"published","published":"2026-03-25T03:31:31Z","modified":"2026-03-26T15:31:34Z","cvss":[{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T15:06:52.998793Z"}],"nvd":[{"id":"CVE-2026-28827","description":"A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to break out of its sandbox.","status":"published","published":"2026-03-25T01:17:07.89Z","modified":"2026-06-17T10:29:07.26Z","cvss":[{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:12:10.568062Z"}]}}