{"id":"CVE-2024-54536","aliases":["EUVD-2024-52630","GHSA-j3f4-fw9x-x9c7"],"status":"published","title":"The issue was addressed with improved validation of environment variables. This issue is fixed in...","description":"The issue was addressed with improved validation of environment variables. This issue is fixed in macOS Sequoia 15.2. An app may be able to edit NVRAM variables.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00189,"percentile":0.08584,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2025-01-27T21:45:25Z","modified":"2026-06-17T08:10:33Z","products":[{"vendor":"apple","product":"macos"}],"references":[{"url":"https://support.apple.com/en-us/121839","tags":["Release Notes"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-54536"},{"url":"https://github.com/advisories/GHSA-j3f4-fw9x-x9c7"}],"sources":{"cve":[{"id":"CVE-2024-54536","description":"The issue was addressed with improved validation of environment variables. This issue is fixed in macOS Sequoia 15.2. An app may be able to edit NVRAM variables.","status":"published","published":"2025-01-27T21:45:25.905Z","modified":"2026-04-02T18:07:44.206Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"adp"}],"updated_at":"2026-11-02T14:33:58.839967Z"}],"euvd":[{"id":"EUVD-2024-52630","description":"The issue was addressed with improved validation of environment variables. This issue is fixed in macOS Sequoia 15.2. An app may be able to edit NVRAM variables.","status":"published","published":"2025-01-27T21:45:25Z","modified":"2026-04-02T18:07:44Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-02T19:25:22.116757Z"}],"ghsa":[{"id":"GHSA-j3f4-fw9x-x9c7","title":"The issue was addressed with improved validation of environment variables. This issue is fixed in...","description":"The issue was addressed with improved validation of environment variables. This issue is fixed in macOS Sequoia 15.2. An app may be able to edit NVRAM variables.","status":"published","published":"2025-01-28T00:32:13Z","modified":"2025-01-30T18:33:12Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-02T14:59:43.882222Z"}],"nvd":[{"id":"CVE-2024-54536","description":"The issue was addressed with improved validation of environment variables. This issue is fixed in macOS Sequoia 15.2. An app may be able to edit NVRAM variables.","status":"published","published":"2025-01-27T22:15:13.853Z","modified":"2026-06-17T08:10:33.047Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/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:N/I:H/A:N","level":"medium","assessor":"secondary"}],"updated_at":"2026-11-02T14:10:43.581383Z"}]}}