CVE-2026-20682

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{"affected": [{"affectedData": [{"product": "iOS and iPadOS", "vendor": "Apple", "versions": [{"lessThan": "18.7.5", "status": "affected", "version": "0", "versionType": "custom"}, {"lessThan": "26.3", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "product-security@apple.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*", "matchCriteriaId": "5DF4C0EE-C67C-4BA1-BB50-C51DEC72E486", "versionEndExcluding": "18.7.5", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*", "matchCriteriaId": "00E2601B-7453-4C8B-A307-EF7BC5BF2E84", "versionEndExcluding": "26.3", "versionStartIncluding": "26.0", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*", "matchCriteriaId": "273784FD-F8F0-466D-AF6E-5511FF3781B7", "versionEndExcluding": "18.7.5", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*", "matchCriteriaId": "951073F9-924E-4D9C-8DA1-64E284326CC5", "versionEndExcluding": "26.3", "versionStartIncluding": "26.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A logic issue was addressed with improved state management. This issue is fixed in iOS 18.7.5 and iPadOS 18.7.5, iOS 26.3 and iPadOS 26.3. An attacker may be able to discover a user\u2019s deleted notes."}, {"lang": "es", "value": "Se abord\u00f3 un problema de l\u00f3gica con una gesti\u00f3n de estado mejorada. Este problema est\u00e1 solucionado en iOS 26.3 y iPadOS 26.3, iOS 18.7.5 y iPadOS 18.7.5. Un atacante podr\u00eda descubrir las notas eliminadas de un usuario."}], "id": "CVE-2026-20682", "lastModified": "2026-06-17T10:17:41.200", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-20682", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-02-17T15:26:40.271050Z", "version": "2.0.3"}}]}, "published": "2026-02-11T23:16:10.557", "references": [{"source": "product-security@apple.com", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://support.apple.com/en-us/126346"}, {"source": "product-security@apple.com", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://support.apple.com/en-us/126347"}], "sourceIdentifier": "product-security@apple.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-200"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,26.3)"}}], "product": "ios_and_ipados", "vendor": "apple"}, {"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,18.7)"}}], "product": "ios_and_ipados", "vendor": "apple"}], "analysis": {"en": {"generated_at": "2026-04-15T21:01:41.336145+00:00", "value": {"mitigation_remediation": ["Update the device to the latest iOS or iPadOS version that contains the fix (iOS 18.7.5 or 26.3, iPadOS 18.7.5 or 26.3).", "Remove or disable any third\u2011party mechanisms that may retain copies of notes beyond the operating system\u2019s control.", "Periodically review Apple security advisories to detect any new updates or related issues."], "summary": {"action": "Patch", "impact": "Information Disclosure \u2013 Deleted Notes"}, "threat_synthesis": {"affected_systems": "Apple iOS and iPadOS devices are affected. The issue is present in the iOS 18.7.5, iOS 26.3, iPadOS 18.7.5 and iPadOS 26.3 operating systems. Applications running on these versions can potentially expose deleted note contents if a local attacker gains access to the device.", "description_and_impact": "The vulnerability is a logic flaw in Apple iOS and iPadOS that allows an attacker to discover notes that the user has deleted. The flaw stems from inadequate state management, leading to residual data being accessible after deletion. This results in unintended information disclosure and is identified by CWE-200, which covers insufficient protection of information.", "risk_and_exploitability": "The CVSS score of 5.3 indicates moderate severity. The EPSS score is below 1%, suggesting the exploitation probability is very low, and the vulnerability is not listed in CISA\u2019s KEV catalogue. The attack vector for exploitation is not explicitly stated; however, based on the description it is inferred that an attacker would need local access to the device, possibly through physical possession or possession of the user\u2019s pass\u2011code. Given the low EPSS and lack of recorded exploitation, the risk remains low but the potential for privacy breach warrants timely patching."}}}}, "created": "2026-02-12T09:02:50.175732+00:00", "title": "Access to Deleted Notes via Logic Flaw", "updated": "2026-04-15T21:15:13.573917+00:00", "vendors": ["apple", "apple$PRODUCT$ios_and_ipados"]}