{"id":"CVE-2023-41992","aliases":["EUVD-2023-46451","GHSA-wcch-rmxq-7x86"],"status":"published","title":"The issue was addressed with improved checks. This issue is fixed in iOS 16.7 and iPadOS 16.7, OS...","description":"The issue was addressed with improved checks. This issue is fixed in macOS Monterey 12.7, iOS 16.7 and iPadOS 16.7, macOS Ventura 13.6. A local attacker may be able to elevate their privileges. Apple is aware of a report that this issue may have been actively exploited against versions of iOS before iOS 16.7.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.11591,"percentile":0.96072,"model":"v2026.06.15"},"facts":{"in_kev":true,"known_exploited":true,"public_exploit":true,"fix_available":false},"cwes":["CWE-754"],"published":"2023-09-21T18:23:49Z","modified":"2026-06-17T06:23:13Z","kev":{"date_added":"2023-09-25","due_date":"2023-10-16","required_action":"Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.","known_ransomware_use":"Unknown"},"exploitation":[{"source":"euvd","since":"2023-09-25"},{"source":"kev","since":"2023-09-25"}],"exploits":[{"source":"pocgithub","id":"WHW0x455/CVE-2023-41992","title":"WHW0x455/CVE-2023-41992","date":"2025-05-12","url":"https://github.com/WHW0x455/CVE-2023-41992"}],"products":[{"vendor":"apple","product":"ios and ipados"},{"vendor":"apple","product":"ipados"},{"vendor":"apple","product":"iphone_os"},{"vendor":"apple","product":"macos"},{"vendor":"apple","product":"multiple products"}],"references":[{"url":"https://support.apple.com/en-us/HT213932","tags":["x_transferred","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT213927","tags":["x_transferred","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT213931","tags":["x_transferred","Vendor Advisory"]},{"url":"https://support.apple.com/kb/HT213932","tags":["Vendor Advisory"]},{"url":"https://support.apple.com/kb/HT213927","tags":["Vendor Advisory"]},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-41992","tags":["government-resource","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-41992"},{"url":"https://support.apple.com/en-us/HT213926"},{"url":"https://support.apple.com/en-us/HT213928"},{"url":"https://support.apple.com/en-us/HT213929"},{"url":"https://support.apple.com/kb/HT213926"},{"url":"http://seclists.org/fulldisclosure/2023/Sep/14"},{"url":"http://seclists.org/fulldisclosure/2023/Sep/15"},{"url":"http://seclists.org/fulldisclosure/2023/Sep/16"},{"url":"http://seclists.org/fulldisclosure/2023/Sep/17"},{"url":"http://seclists.org/fulldisclosure/2023/Sep/18"},{"url":"http://seclists.org/fulldisclosure/2023/Sep/19"},{"url":"http://seclists.org/fulldisclosure/2023/Oct/5"},{"url":"https://github.com/advisories/GHSA-wcch-rmxq-7x86"}],"sources":{"cve":[{"id":"CVE-2023-41992","description":"The issue was addressed with improved checks. This issue is fixed in macOS Monterey 12.7, iOS 16.7 and iPadOS 16.7, macOS Ventura 13.6. A local attacker may be able to elevate their privileges. Apple is aware of a report that this issue may have been actively exploited against versions of iOS before iOS 16.7.","status":"published","published":"2023-09-21T18:23:49.779Z","modified":"2025-11-04T19:21:41.728Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-754"],"updated_at":"2026-11-02T14:35:18.88314Z"}],"euvd":[{"id":"EUVD-2023-46451","description":"The issue was addressed with improved checks. This issue is fixed in macOS Monterey 12.7, iOS 16.7 and iPadOS 16.7, macOS Ventura 13.6. A local attacker may be able to elevate their privileges. Apple is aware of a report that this issue may have been actively exploited against versions of iOS before iOS 16.7.","status":"published","published":"2023-09-21T18:23:49Z","modified":"2025-11-04T19:21:41Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"exploited_since":"2023-09-25","updated_at":"2026-11-02T19:49:22.047381Z"}],"ghsa":[{"id":"GHSA-wcch-rmxq-7x86","title":"The issue was addressed with improved checks. This issue is fixed in iOS 16.7 and iPadOS 16.7, OS...","description":"The issue was addressed with improved checks. This issue is fixed in iOS 16.7 and iPadOS 16.7, OS 17.0.1 and iPadOS 17.0.1, watchOS 9.6.3, macOS Ventura 13.6, macOS Monterey 12.7, watchOS 10.0.1. A local attacker may be able to elevate their privileges. Apple is aware of a report that this issue may have been actively exploited against versions of iOS before iOS 16.7.","status":"published","published":"2023-09-21T21:31:00Z","modified":"2025-11-04T21:30:40Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-754"],"updated_at":"2026-11-02T15:04:35.540979Z"}],"kev":[{"id":"CVE-2023-41992","title":"Apple Multiple Products Kernel Privilege Escalation Vulnerability","description":"Apple iOS, iPadOS, macOS, and watchOS contain an unspecified vulnerability that allows for local privilege escalation.","cwes":["CWE-754"],"kev":{"date_added":"2023-09-25","due_date":"2023-10-16","required_action":"Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.","known_ransomware_use":"Unknown"},"updated_at":"2026-11-02T17:00:16.234141Z"}],"nvd":[{"id":"CVE-2023-41992","description":"The issue was addressed with improved checks. This issue is fixed in macOS Monterey 12.7, iOS 16.7 and iPadOS 16.7, macOS Ventura 13.6. A local attacker may be able to elevate their privileges. Apple is aware of a report that this issue may have been actively exploited against versions of iOS before iOS 16.7.","status":"published","published":"2023-09-21T19:15:11.52Z","modified":"2026-06-17T06:23:13.257Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-754"],"updated_at":"2026-11-02T14:08:29.595868Z"}]}}