CVE-2026-28626: Elevation of privilege in Google Android
Description
In onCreate of SetupPassthroughActivity.java, there is a possible way to launch arbitrary activity due to Intent redirection . This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.
CVSS v3.1
Score 7.3high
Affected software
Android
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves an Intent redirection flaw in the onCreate method of SetupPassthroughActivity.java within Google Android. Due to improper handling of Intents, an attacker with local access and requiring user interaction can launch arbitrary activities, leading to local escalation of privilege without needing additional execution privileges. The CVSS v3.1 score is 7.3, indicating high severity with impacts on confidentiality, integrity, and availability.
Potential Impact
Successful exploitation can lead to local privilege escalation, granting an attacker higher privileges on the affected device. The vulnerability impacts confidentiality, integrity, and availability as per the CVSS vector. However, exploitation requires user interaction and local access, limiting remote exploitation.
Mitigation Recommendations
No official patch or remediation information is provided in the available data. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, users should exercise caution with untrusted local applications and avoid unintended user interactions that could trigger the vulnerability.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- google_android
- Date Reserved
- 2026-03-02T19:11:11.728Z
- State
- PUBLISHED
Threat ID: 6aa05611acd9273b490f542f
Added to database: 09/08/2026, 18:38:09 UTC
Last enriched: 09/16/2026, 01:51:46 UTC
Last updated: 10/24/2026, 03:05:09 UTC
Views: 30
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