Vulnerability Intelligence Report
CVE-2026-28659
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.
No Active Exploit Signals
CVSS Base Score
10.0
CRITICAL
EPSS Probability:0.19%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-269 ↗CWE-269 Improper Privilege Management
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| Android XR | 14 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
0.191%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Android (associated with Google Inc. or Open Handset Alliance) · Vendor · USA |
| Reserved | 2026-03-02T19:11:19 |
| Published | 2026-09-08T19:20:33 |
| Patch Date | 2026-09-07 |
| Last Updated | 2026-10-05T19:01:49 |
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