What is GHSA-rmpm-q647-ph72?

GHSA-rmpm-q647-ph72 is a security advisory published by GitHub Security Advisories with Critical severity. In MicroXR Blobstore, there is a possible way to access other app's files due to a missing...

Which CVE IDs does GHSA-rmpm-q647-ph72 cover?

GHSA-rmpm-q647-ph72 covers the following CVE IDs: CVE-2026-28659. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-rmpm-q647-ph72?

GHSA-rmpm-q647-ph72 has a CVSS v3 base score of 7.8, published by GitHub Security Advisories.

GHSA-rmpm-q647-ph72CriticalCVSS 7.8

In MicroXR Blobstore, there is a possible way to access other app's files due to a missing...

Vendor

GitHub Security Advisories

Published

September 8, 2026

Last Modified

September 14, 2026

🔗 CVE IDs covered (1)

CVE-2026-28659 →

📋 Description

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.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-28659
https://source.android.com/docs/security/bulletin/xr/2026/2026-09-01
https://github.com/advisories/GHSA-rmpm-q647-ph72