CVE-2025-43476

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{}

{"analysis": {"en": {"generated_at": "2026-04-27T23:13:31.423195+00:00", "value": {"mitigation_remediation": ["Install the latest macOS security update (Sequoia 15.7.2, Sonoma 14.8.2, Tahoe 26.1).", "Use Gatekeeper to restrict application installation to trusted sources.", "Monitor for abnormal sandbox behavior and employ macOS quarantine features for untrusted applications."], "summary": {"action": "Patch Now", "impact": "Privilege Escalation via Sandbox Escape"}, "threat_synthesis": {"affected_systems": "Apple macOS is affected, but the issue has been fixed in Sequoia 15.7.2, Sonoma 14.8.2, and Tahoe 26.1; earlier releases prior to these contain the vulnerability.", "description_and_impact": "A permission misuse in macOS allows an application to bypass its sandbox, enabling unauthorized access to system resources, potentially compromising data integrity and confidentiality.", "risk_and_exploitability": "The CVSS score of 7.8 indicates a moderate to high severity, while an EPSS score of less than 1% suggests low likelihood of exploitation. The vulnerability is not listed in the CISA KEV catalog. The attack vector is inferred to be local, where a malicious application or code running with user privileges could break out of its sandbox, potentially escalating privileges within the macOS environment."}}}}, "created": "2025-11-04T16:34:17.386884+00:00", "title": "Sandbox Escape via Permission Misuse in macOS", "updated": "2026-04-27T23:15:06.055668+00:00", "vendors": ["apple", "apple$PRODUCT$macos"]}