CVE-2019-15397
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedThe Asus ZenFone Max 4 Android device with a build fingerprint of asus/WW_Phone/ASUS_X00HD_4:7.1.1/NMF26F/14.2016.1803.373-20180308:user/release-keys contains a pre-installed app with a package name of com.asus.loguploaderproxy app (versionCode=1570000020, versionName=7.0.0.4_170901) that allows other pre-installed apps to perform command execution via an accessible app component. This capability can be accessed by any pre-installed app on the device which can obtain signatureOrSystem permissions that are required by other other pre-installed apps that exported their capabilities to other pre-installed app.
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · high confidenceA pre-installed ASUS app (com.asus.loguploaderproxy version 7.0.0.4_170901) on the ZenFone Max Pro M4 contains an exported component that allows command execution. This component is accessible to other pre-installed apps holding signatureOrSystem permissions, enabling privilege escalation and arbitrary command execution in the context of the vulnerable app.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.
NVD · CPE dataall versionsCVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Local
- Complexity
- Low
- Privileges
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Identify device modelCheck the device settings or use 'getprop ro.product.model' via ADB to confirm the device is Asus ZenFone Max Pro M4Affected if Device model is Asus ZenFone Max Pro M4 or Asus ZenFone Max 4
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Verify vulnerable app is installedRun 'pm list packages | grep loguploaderproxy' or use a package manager tool to check if com.asus.loguploaderproxy exists on the deviceAffected if The package com.asus.loguploaderproxy is installed on the device
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Check installed app versionRun 'dumpsys package com.asus.loguploaderproxy' via ADB or use an app info tool to retrieve the version name and version codeAffected if Version is 7.0.0.4_170901 or matches the affected firmware version range
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Inspect exported componentRun 'adb shell dumpsys package com.asus.loguploaderproxy' and examine the component list for exported activities, services, or receivers that accept intent filtersAffected if An exported component (activity, service, or receiver) is present in the com.asus.loguploaderproxy package that accepts external intents
The device is affected if it is an Asus ZenFone Max Pro M4 with com.asus.loguploaderproxy version 7.0.0.4_170901 installed and an exported component is present that accepts intents from other privileged apps.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
From vendor dataApply vendor firmware updates from ASUS; if unavailable, remediate through device replacement or MDM-based restrictions to prevent exploitation by other privileged pre-installed apps.
- Consultation4.0 h
- Implementation2.0 h
- Testing2.0 h
- Review / QA2.0 h
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Free · runs locallyCheck whether your project pulls in CVE-2019-15397 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2019-15397 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
- No spam, self-promotion, credentials, or personal data