{"id":"CVE-2024-40842","aliases":["EUVD-2024-38679","GHSA-rcw8-56q4-fh4w"],"status":"published","title":"An issue was addressed with improved validation of environment variables. This issue is fixed in...","description":"An issue was addressed with improved validation of environment variables. This issue is fixed in macOS Sequoia 15. 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":"2026-11-12","score":0.00231,"percentile":0.1408,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-200"],"published":"2024-09-16T23:23:09Z","modified":"2026-06-17T07:46:42Z","exploits":[{"source":"pocgithub","id":"dunihiz/Ph-n-t-ch-CVE-2024-40842-XProtectRemediatorDubRobber-Information-Leak-tr-n-macOS","title":"dunihiz/Ph-n-t-ch-CVE-2024-40842-XProtectRemediatorDubRobber-Information-Leak-tr-n-macOS","date":"2026-07-13","url":"https://github.com/dunihiz/Ph-n-t-ch-CVE-2024-40842-XProtectRemediatorDubRobber-Information-Leak-tr-n-macOS"}],"products":[{"vendor":"apple","product":"macos"}],"references":[{"url":"https://support.apple.com/en-us/121238","tags":["Release Notes","Vendor Advisory"]},{"url":"http://seclists.org/fulldisclosure/2024/Sep/33"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-40842"},{"url":"https://github.com/advisories/GHSA-rcw8-56q4-fh4w"}],"sources":{"cve":[{"id":"CVE-2024-40842","description":"An issue was addressed with improved validation of environment variables. This issue is fixed in macOS Sequoia 15. An app may be able to access user-sensitive data.","status":"published","published":"2024-09-16T23:23:09.223Z","modified":"2026-04-02T18:22:26.421Z","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-200"],"updated_at":"2026-11-02T14:34:06.811965Z"}],"euvd":[{"id":"EUVD-2024-38679","description":"An issue was addressed with improved validation of environment variables. This issue is fixed in macOS Sequoia 15. An app may be able to access user-sensitive data.","status":"published","published":"2024-09-16T23:23:09Z","modified":"2026-04-02T18:22:26Z","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":"2026-11-02T19:25:18.730372Z"}],"ghsa":[{"id":"GHSA-rcw8-56q4-fh4w","title":"An issue was addressed with improved validation of environment variables. This issue is fixed in...","description":"An issue was addressed with improved validation of environment variables. This issue is fixed in macOS Sequoia 15. An app may be able to access user-sensitive data.","status":"published","published":"2024-09-17T00:31:04Z","modified":"2025-11-04T18:32:25Z","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-200"],"updated_at":"2026-11-02T15:04:35.00238Z"}],"nvd":[{"id":"CVE-2024-40842","description":"An issue was addressed with improved validation of environment variables. This issue is fixed in macOS Sequoia 15. An app may be able to access user-sensitive data.","status":"published","published":"2024-09-17T00:15:49.013Z","modified":"2026-06-17T07:46:42.363Z","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-200"],"updated_at":"2026-11-02T14:10:26.717759Z"}]}}