CVE-2026-49906
Quick assessment
Affected
Google Android
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
未授权的应用程序可通过注册具有 类别的活动（Activity）并请求导航应用焦点，从而绕过 权限。作为“受混淆的代理人”（confused deputy），拥有特权的 应用程序会解析并启动该任意第三方活动，将其显示在安全关键的车载仪表盘显示屏上，且未执行必要的权限检查，导致可能具有误导性或干扰性的内容得以持续显示。
Possible ATT&CK Techniques 2 AI
T1204 · User Execution T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2026-49906
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An unprivileged application can bypass the `android.car.permission.CAR_DISPLAY_IN_CLUSTER` permission by registering an activity with the `android.car.cluster.NAVIGATION` category and requesting navigation app focus. The privileged `ClusterHomeSample` application, acting as a confused deputy, resolves and launches this arbitrary third-party activity on the safety-critical instrument cluster display without enforcing the necessary permission check, allowing for persistent display of potentially misleading or distracting content.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Affected Products
II. Public POCs for CVE-2026-49906
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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No public POC found.
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Other References for CVE-2026-49906 (1)
Same Patch Batch · Google · 2026-11-02 · 139 CVEs total
| CVE-2026-58970 | AppTimeTracker 混淆代理漏洞致本地权限提升 | |
| CVE-2026-59001 | TelephonyProvider 逻辑错误导致本地信息泄露 | |
| CVE-2026-59000 | 多处以混淆代理导致的权限绕过漏洞 | |
| CVE-2026-58997 | Bitmap.cpp 越界读取漏洞导致信息泄露 | |
| CVE-2026-58995 | ZipFileRO getEntryFileName 堆缓冲区溢出漏洞 | |
| CVE-2026-58994 | NfcService.java 权限绕过导致本地提权 | |
| CVE-2026-58990 | l2c_fcr.cc 整型溢出漏洞致远程信息泄露 | |
| CVE-2026-58989 | OemLockService 缺失权限检查导致 FRP 绕过漏洞 | |
| CVE-2026-58988 | ShimConverter.cpp 越界读取导致本地信息泄露 | |
| CVE-2026-58986 | MediaQualityService 权限绕过漏洞 | |
| CVE-2026-58985 | RpcServerTrusty 逻辑错误导致拒绝服务漏洞 | |
| CVE-2026-58984 | 多处以用后释放导致内存损坏，可本地提权 | |
| CVE-2026-58979 | PresentationController.java 逻辑错误导致本地提权 | |
| CVE-2026-58978 | 多位置逻辑错误致物理权限提升漏洞 | |
| CVE-2026-58976 | ProviderUtil.java 逻辑错误致跨用户数据泄露 | |
| CVE-2026-58975 | 某软件越界写入漏洞：本地提权，无需交互 | |
| CVE-2026-58974 | 多个位置存在权限检查缺失导致的本地提权漏洞 | |
| CVE-2026-58971 | MuPDF 整数溢出导致越界读取漏洞 | |
| CVE-2026-58956 | avb_rsa.c modpowF4 逻辑错误导致本地提权 | |
| CVE-2026-58953 | oapv_vlc.c 堆溢出导致越界读取 |
Showing top 20 of 139 CVEs. View all on vendor page → →