CVE-2026-28577 — HIGH (7.8)

Vulnerability Description

In addWindow of WindowManagerService.java, there is a possible tapjacking issue due to a tapjacking/overlay attack. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Google	Android	14.0

Related Weaknesses (CWE)

CWE-1021

References

https://source.android.com/docs/security/bulletin/2026/2026-06-01Vendor Advisory

FAQ

What is CVE-2026-28577?

CVE-2026-28577 is a vulnerability with a CVSS score of 7.8 (HIGH). In addWindow of WindowManagerService.java, there is a possible tapjacking issue due to a tapjacking/overlay attack. This could lead to local escalation of privilege with no additional execution privil...

How severe is CVE-2026-28577?

CVE-2026-28577 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-28577?

Check the references section above for vendor advisories and patch information. Affected products include: Google Android.