{"id":"CVE-2023-42836","aliases":["EUVD-2023-47257","GHSA-2cmc-x892-vrfq"],"status":"published","title":"A logic issue was addressed with improved checks. This issue is fixed in iOS 17.1 and iPadOS 17.1...","description":"A logic issue was addressed with improved checks. This issue is fixed in iOS 17.1 and iPadOS 17.1, macOS Ventura 13.6.3, macOS Sonoma 14.1, macOS Monterey 12.7.2. An attacker may be able to access connected network volumes mounted in the home directory.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.00643,"percentile":0.51322,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2024-02-21T06:41:04Z","modified":"2026-06-17T06:24:37Z","products":[{"vendor":"apple","product":"ios and ipados"},{"vendor":"apple","product":"ipad_os"},{"vendor":"apple","product":"iphone_os"},{"vendor":"apple","product":"macos"}],"references":[{"url":"https://support.apple.com/en-us/HT214038","tags":["x_transferred","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT213984","tags":["x_transferred","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT214037","tags":["x_transferred","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT213982","tags":["x_transferred","Vendor Advisory"]},{"url":"https://support.apple.com/kb/HT214038"},{"url":"https://support.apple.com/kb/HT214037"},{"url":"https://support.apple.com/kb/HT213984"},{"url":"https://support.apple.com/kb/HT213982"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-42836"},{"url":"https://github.com/advisories/GHSA-2cmc-x892-vrfq"}],"sources":{"cve":[{"id":"CVE-2023-42836","description":"A logic issue was addressed with improved checks. This issue is fixed in iOS 17.1 and iPadOS 17.1, macOS Ventura 13.6.3, macOS Sonoma 14.1, macOS Monterey 12.7.2. An attacker may be able to access connected network volumes mounted in the home directory.","status":"published","published":"2024-02-21T06:41:04.266Z","modified":"2025-11-04T19:22:13.226Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"adp"}],"updated_at":"2026-11-02T14:35:18.16233Z"}],"euvd":[{"id":"EUVD-2023-47257","description":"A logic issue was addressed with improved checks. This issue is fixed in iOS 17.1 and iPadOS 17.1, macOS Ventura 13.6.3, macOS Sonoma 14.1, macOS Monterey 12.7.2. An attacker may be able to access connected network volumes mounted in the home directory.","status":"published","published":"2024-02-21T06:41:04Z","modified":"2025-11-04T19:22:13Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T19:49:22.047381Z"}],"ghsa":[{"id":"GHSA-2cmc-x892-vrfq","title":"A logic issue was addressed with improved checks. This issue is fixed in iOS 17.1 and iPadOS 17.1...","description":"A logic issue was addressed with improved checks. This issue is fixed in iOS 17.1 and iPadOS 17.1, macOS Ventura 13.6.3, macOS Sonoma 14.1, macOS Monterey 12.7.2. An attacker may be able to access connected network volumes mounted in the home directory.","status":"published","published":"2024-02-21T09:31:00Z","modified":"2025-11-04T21:32:14Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T15:04:38.133233Z"}],"nvd":[{"id":"CVE-2023-42836","description":"A logic issue was addressed with improved checks. This issue is fixed in iOS 17.1 and iPadOS 17.1, macOS Ventura 13.6.3, macOS Sonoma 14.1, macOS Monterey 12.7.2. An attacker may be able to access connected network volumes mounted in the home directory.","status":"published","published":"2024-02-21T07:15:48.333Z","modified":"2026-06-17T06:24:37.91Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary"},{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"secondary"}],"updated_at":"2026-11-02T14:09:07.077422Z"}]}}