CVE-2025-43316

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{"affected": [{"affectedData": [{"product": "macOS", "vendor": "Apple", "versions": [{"lessThan": "26", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "visionOS", "vendor": "Apple", "versions": [{"lessThan": "26", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "product-security@apple.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "matchCriteriaId": "39AFEC84-CF6E-4859-8B5A-C5CF3F838A94", "versionEndExcluding": "26.0", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*", "matchCriteriaId": "E33744A8-68C0-4822-B08E-100911C18404", "versionEndExcluding": "26.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Tahoe 26, visionOS 26. A malicious app may be able to gain root privileges."}, {"lang": "es", "value": "Un problema de permisos se abord\u00f3 con restricciones adicionales. Este problema est\u00e1 corregido en visionOS 26. Una aplicaci\u00f3n maliciosa podr\u00eda obtener privilegios de root."}], "id": "CVE-2025-43316", "lastModified": "2026-10-18T21:10:00.120", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-43316", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2025-09-17T03:55:42.678869Z", "version": "2.0.3"}}]}, "published": "2025-09-15T23:15:34.620", "references": [{"source": "product-security@apple.com", "url": "https://support.apple.com/en-us/125110"}, {"source": "product-security@apple.com", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://support.apple.com/en-us/125115"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2025/Sep/53"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2025/Sep/58"}], "sourceIdentifier": "product-security@apple.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-862"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}

{"analysis": {"en": {"generated_at": "2026-04-28T00:07:09.851324+00:00", "value": {"mitigation_remediation": ["Install all available macOS updates to reach version 26 or later.", "Install all available visionOS updates to reach version 26 or later.", "After updates, audit and remove any unauthenticated or unsigned applications that are installed on the device."], "summary": {"action": "Immediate Patch", "impact": "Privilege Escalation"}, "threat_synthesis": {"affected_systems": "Apple\u2019s macOS and visionOS are affected. Any version released before macOS Tahoe\u202f26 and visionOS\u202f26 may contain the flaw. The fix is included in macOS Tahoe\u202f26 and visionOS\u202f26; earlier releases remain vulnerable.", "description_and_impact": "The vulnerability is a permissions flaw that allows a malicious application to obtain root privileges on macOS and visionOS. The weakness corresponds to inappropriate authorization checks (CWE-862).", "risk_and_exploitability": "The CVSS score of 7.8 indicates a high\u2011severity flaw, but the EPSS score of less than 1\u202f% suggests that exploitation is currently unlikely. The vulnerability is not listed in CISA\u2019s KEV catalog, and no public exploit has been reported. A malicious app that is installed on or executed by the target system can take advantage of this lack of proper authorization to elevate privileges to root, potentially allowing complete control over the device."}}}}, "created": "2025-09-17T10:06:39.053630+00:00", "title": "Malicious App Can Gain Root Privileges Through Permissions Flaw in macOS and visionOS", "updated": "2026-04-28T00:15:05.516281+00:00", "vendors": ["apple", "apple$PRODUCT$macos", "apple$PRODUCT$visionos"]}