CVE-2025-43412

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{}

{"analysis": {"en": {"generated_at": "2026-04-22T21:46:24.965301+00:00", "value": {"mitigation_remediation": ["Install macOS updates that include macOS Sequoia\u202f15.7.2, macOS\u00a0Sonoma\u202f14.8.2, or macOS\u00a0Tahoe\u202f26.1 or later.", "Verify that Gatekeeper is enabled and set to \u201cApp\u00a0Store and identified developers\u201d to enforce quarantine checks.", "Monitor the system for unexpected file quarantine bypass attempts and limit the installation of non\u2011signed or untrusted applications."], "summary": {"action": "Immediate Patch", "impact": "Sandbox Escape"}, "threat_synthesis": {"affected_systems": "Apple macOS products are affected, specifically all releases prior to macOS Sequoia\u202f15.7.2, macOS Sonoma\u202f14.8.2, and macOS Tahoe\u202f26.1. The fix was included in those versions.", "description_and_impact": "A file quarantine bypass was reported that allows a process to evade macOS quarantine checks. The vulnerability permits an application to break out of its sandbox, granting it elevated privileges. The weakness is an access\u2011control flaw (CWE\u2011284).", "risk_and_exploitability": "The CVSS score is 6.3, indicating moderate risk. The EPSS score of less than 1\u00a0% suggests a low probability of exploitation in the wild. The vulnerability is not yet listed in the CISA KEV catalog. The attack vector is likely local and requires a malicious or compromised application to exploit, inferred from the description that an app may break out of its sandbox. Exploitation would let the app bypass security boundaries and potentially execute arbitrary code with elevated privileges."}}}}, "created": "2025-11-04T16:34:16.870625+00:00", "title": "File Quarantine Bypass Allowing Sandbox Escape on macOS", "updated": "2026-04-22T22:00:18.065987+00:00", "vendors": ["apple", "apple$PRODUCT$macos", "apple$PRODUCT$macos_sequoia", "apple$PRODUCT$macos_sonoma"]}