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{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,14.8.5)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,15.7.5)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,26.4)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "macOS", "source": "cna", "vendor": "Apple"}, "product": "macos", "vendor": "apple"}], "analysis": {"en": {"generated_at": "2026-03-27T21:44:52.083054+00:00", "value": {"mitigation_remediation": ["Update macOS to the latest available security release (e.g., Sequoia 15.7.5, Sonoma 14.8.5, or Tahoe 26.4).", "If an immediate update is not possible, monitor for and restrict any unauthorized applications that may attempt to read sensitive data.", "Check Apple support or security advisories regularly for further updates or guidance."], "summary": {"action": "Apply Patch", "impact": "Unauthorized Data Access"}, "threat_synthesis": {"affected_systems": "Apple macOS is affected. The issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, and macOS Tahoe 26.4. All prior releases that have not applied the latest security update are potentially vulnerable. The vulnerability impacts devices running those macOS versions where the state management enforcement is not in place.", "description_and_impact": "An authorization flaw in macOS allows an application to read sensitive user data that it should not have access to. The vulnerability arises from insufficient state management that can be exploited by any app running on the system. This can lead to unauthorized disclosure of confidential information, violating both confidentiality and integrity.", "risk_and_exploitability": "The CVSS score is 5.5, indicating medium severity, and the EPSS score is below 1%, suggesting a low likelihood of exploitation in the wild. The vulnerability is not listed in CISA\u2019s KEV catalog. Because the flaw permits an application to read sensitive data, a local or application\u2011level attacker could potentially exploit the vulnerability by installing a malicious app or by using a trusted app with elevated privileges. The attack vector is inferred to be application\u2011based within the local system context. The overall risk is moderate, but applying the patch reduces the risk to zero."}}}}, "created": "2026-03-25T11:36:56.064687+00:00", "updated": "2026-03-29T20:28:37.150256+00:00", "vendors": ["apple", "apple$PRODUCT$macos"]}