What is GHSA-grgg-p8r5-q87c?

GHSA-grgg-p8r5-q87c is a security advisory published by GitHub Security Advisories with High severity. In multiple functions of DeviceAdminAdd.java, there is a possible way to an overlay due to a...

Which CVE IDs does GHSA-grgg-p8r5-q87c cover?

GHSA-grgg-p8r5-q87c covers the following CVE IDs: CVE-2026-28656. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-grgg-p8r5-q87c?

GHSA-grgg-p8r5-q87c has a CVSS v3 base score of 7.3, published by GitHub Security Advisories.

GHSA-grgg-p8r5-q87cHighCVSS 7.3

In multiple functions of DeviceAdminAdd.java, there is a possible way to an overlay due to a...

Vendor

GitHub Security Advisories

Published

September 8, 2026

Last Modified

September 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-28656 →

📋 Description

In multiple functions of DeviceAdminAdd.java, there is a possible way to an overlay due to a tapjacking/overlay attack. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-28656
https://source.android.com/docs/security/bulletin/wear/2026/2026-09-01
https://github.com/advisories/GHSA-grgg-p8r5-q87c