{"id":"CVE-2026-84636","title":"An authorization issue was addressed with improved state management","summary":"An authorization issue was addressed with improved state management. This issue is fixed in iOS 27 and iPadOS 27, tvOS 27, visionOS 27, watchOS 27. An app may be able to access sensitive user data.","severity":"medium","cvss":5.5,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","cwe":["CWE-285"],"vendor":"apple","product":"ipados","affected":["ipados < 27.0","iphone_os < 27.0","tvos < 27.0","visionos < 27.0","watchos < 27.0"],"patched":["ipados 27.0","iphone_os 27.0","tvos 27.0","visionos 27.0","watchos 27.0"],"published":"2026-09-14","updated":"2026-09-18","sourceUpdated":"2026-09-18T17:31:58.200","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-84636","references":[{"url":"https://support.apple.com/en-us/149034","label":"product-security@apple.com"},{"url":"https://support.apple.com/en-us/149036","label":"product-security@apple.com"},{"url":"https://support.apple.com/en-us/149037","label":"product-security@apple.com"},{"url":"https://support.apple.com/en-us/149038","label":"product-security@apple.com"}],"tags":["nvd","cve.org"],"epss":0.0011,"epssPercentile":0.01445,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-09-17T15:11:56.837537Z"},"ingestedAt":"2026-09-14T21:15:17.505Z","slug":"CVE-2026-84636","body":"## Overview\n\nAn authorization issue was addressed with improved state management. This issue is fixed in iOS 27 and iPadOS 27, tvOS 27, visionOS 27, watchOS 27. An app may be able to access sensitive user data.\n\n## Affected\n\n- `ipados < 27.0`\n- `iphone_os < 27.0`\n- `tvos < 27.0`\n- `visionos < 27.0`\n- `watchos < 27.0`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `ipados 27.0`\n- `iphone_os 27.0`\n- `tvos 27.0`\n- `visionos 27.0`\n- `watchos 27.0`","depth":"sunlit","depthScore":30,"depthScoreParts":{"impact":30.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":206235,"id":"CVE-2026-84636","ts":1789662143338,"field":"cvss","old":null,"new":"5.5"},{"seq":206234,"id":"CVE-2026-84636","ts":1789662143338,"field":"severity","old":"none","new":"medium"}]}