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HIGH

CVE-2026-28656

CVSS v3

7.3

HIGH

EPSS Score

0.1 %

exploit probability, as of 2026-09-28

CISA KEV

No

known exploited

Exploitation

—

SSVC status

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.

Technical details

Published
2026-09-08
Last Modified
2026-09-10

Frequently asked questions

What is CVE-2026-28656?

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.

Is CVE-2026-28656 actively exploited?

Active exploitation of CVE-2026-28656 has not been confirmed. Its EPSS score was 0.1% on 2026-09-28, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2026-28656?

CVE-2026-28656 has a CVSS v3 base score of 7.3 (HIGH severity).

Is CVE-2026-28656 affecting your environment?

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