---
id: CVE-2026-20486
title: >-
  In imgsensor, there is a possible application crash due to incorrect error
  handling
summary: >-
  In imgsensor, there is a possible application crash due to incorrect error
  handling. This could lead to local escalation of privilege if a malicious
  actor has already obtained the System privilege. User interaction is not
  needed for expl…
severity: none
cwe:
  - CWE-754
published: '2026-08-03'
updated: '2026-08-03'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-20486'
references:
  - url: 'https://www.mediatek.com/product-security-bulletin/August-2026'
    label: security@mediatek.com
tags:
  - nvd
ingestedAt: '2026-08-03T06:23:47.879Z'
epss: 0.00114
epssPercentile: 0.0168
---

## Overview

In imgsensor, there is a possible application crash due to incorrect error handling. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11012302; Issue ID: MSV-7833.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.