Description
In multiple functions of MmiUtils.java, there is a possible risk of USSD/MMI code execution due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.
Published: 2026-11-02
Score: n/a
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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History

Mon, 02 Nov 2026 22:00:00 +0000

Type Values Removed Values Added
Title USSD/MMI Input Validation Flaw Enables Local Privilege Escalation on Android
Weaknesses CWE-20

Mon, 02 Nov 2026 20:00:00 +0000

Type Values Removed Values Added
Description In multiple functions of MmiUtils.java, there is a possible risk of USSD/MMI code execution due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.
References

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cve-icon MITRE

Status: PUBLISHED

Assigner: google_android

Published:

Updated: 2026-11-02T19:53:19.976Z

Reserved: 2026-06-02T14:45:32.237Z

Link: CVE-2026-49934

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-11-02T20:17:43.293

Modified: 2026-11-02T20:17:43.293

Link: CVE-2026-49934

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-02T21:45:17Z

Weaknesses
  • CWE-20

    Improper Input Validation