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        "cveId": "CVE-2026-28659",
        "assignerOrgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
        "state": "PUBLISHED",
        "assignerShortName": "google_android",
        "dateReserved": "2026-03-02T19:11:19.581Z",
        "datePublished": "2026-09-08T19:20:33.261Z",
        "dateUpdated": "2026-10-05T19:01:49.486Z"
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                "dateUpdated": "2026-09-08T19:23:04.172Z"
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            "datePublic": "2026-09-07T19:18:00.000Z",
            "affected": [
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                    "vendor": "Google",
                    "product": "Android XR",
                    "platforms": [
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                    "packageName": "XR",
                    "modules": [
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                    "versions": [
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                            "status": "affected",
                            "version": "14"
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                    "lang": "en",
                    "value": "In MicroXR Blobstore, there is a possible way to access other app's files due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.",
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                {
                    "url": "https://source.android.com/docs/security/bulletin/xr/2026/2026-09-01",
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                        "attackComplexity": "LOW",
                        "attackRequirements": "NONE",
                        "privilegesRequired": "NONE",
                        "userInteraction": "NONE",
                        "vulnConfidentialityImpact": "HIGH",
                        "subConfidentialityImpact": "HIGH",
                        "vulnIntegrityImpact": "HIGH",
                        "subIntegrityImpact": "HIGH",
                        "vulnAvailabilityImpact": "HIGH",
                        "subAvailabilityImpact": "HIGH",
                        "exploitMaturity": "NOT_DEFINED",
                        "Safety": "NOT_DEFINED",
                        "Automatable": "NOT_DEFINED",
                        "Recovery": "NOT_DEFINED",
                        "valueDensity": "NOT_DEFINED",
                        "vulnerabilityResponseEffort": "NOT_DEFINED",
                        "providerUrgency": "NOT_DEFINED",
                        "version": "4.0",
                        "baseSeverity": "CRITICAL",
                        "baseScore": 10,
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                "discovery": "UNKNOWN"
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                        "descriptions": [
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                                "type": "CWE",
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                                "lang": "en",
                                "description": "CWE-269 Improper Privilege Management"
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                            "content": {
                                "timestamp": "2026-10-05T19:01:43.640077Z",
                                "id": "CVE-2026-28659",
                                "options": [
                                    {
                                        "Exploitation": "none"
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