CVE-2026-49934
highIn multiple functions of MmiUtils.java, there is a possible risk of USSD/MMI code execution due to improper input validation.
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.
CVSS
7.8
7.8 (CVSS v3.1)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Severity source: NVD CVSS v3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
Timeline (UTC)
Published: 2026-11-02 20:17
Modified: 2026-11-04 05:18
NVD status: Awaiting Analysis
Last synced 22 hours ago
Verified against the source API 2026-11-04 05:28 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://source.android.com/docs/security/bulletin/2026/2026-11-01 security@android.com
Data sources
NVD CVE API 2.0 — fetched 2026-11-04 05:28 UTC · record ↗