CVE-2026-20483
Last modified
CVE-2026-20483 is a high-severity vulnerability rated 7.7/10 on the CVSS scale. In Telephony, there is a possible escalation of privilege due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. EPSS estimates a 0.12% chance of exploitation in the next 30 days.
Description
In Telephony, there is a possible escalation of privilege due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11087526; Issue ID: MSV-8243.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| MediaTek, Inc. | MediaTek chipset | MT6739; MT6761; MT6765; MT6768; MT6781; MT6789; MT6833; MT6835; MT6853; MT6855; MT6877; MT6878; MT6879; MT6883; MT6885; MT6886; MT6889; MT6893; MT6895; MT6897; MT6983; MT6985; MT6989; MT6991; MT6993; MT8766; MT8766R; MT8768; MT8775; MT8781; MT8792; MT8796; MT8873; MT8883; MT8893 |
References
Timeline
- Published
- Last Modified
- Status
- Received
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