# CVE-2020-0239: Missing authorization in Android

> A permissions bypass in Android allows local attackers to disclose location metadata from files without user interaction or additional privileges.

- **Severity:** Medium 5.5 (`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Local or same network only
- **Victim action needed:** Not needed
- **Fix available:** Yes
- **Published:** 11 Aug 2020
- **Updated:** 4 Aug 2024
- **Also known as:** A-151095863, ASB-A-151095863, GHSA-795r-6pcp-7494

## What is CVE-2020-0239?

CVE-2020-0239 is a medium-severity missing authorization vulnerability in Google Android, published on 11 Aug 2020. It can only be exploited from the same machine or local network, with no action from the victim.

### Official description

In getDocumentMetadata of DocumentsContract.java, there is a possible disclosure of location metadata from a file due to a permissions bypass. This could lead to local information disclosure from a file (eg. a photo) containing location metadata with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9 Android-10Android ID: A-151095863

Weakness: CWE-862 (Missing Authorization)

## Which versions are affected by CVE-2020-0239?

It affects 1 product.


Products: Google Android.

## How do I fix CVE-2020-0239?

Apply the vendor's patch.

## Is CVE-2020-0239 being exploited?

There is no known exploitation of CVE-2020-0239 in the wild and no public exploit code.

## Other vulnerabilities in Google Android

- [CVE-2026-58704](https://insights.sbomify.com/CVE-2026-58704/): Google Pixel Improper Authorization (high 8.8, exploited in the wild)
- [CVE-2025-48543](https://insights.sbomify.com/CVE-2025-48543/): Android Runtime Use-After-Free (high 8.8, exploited in the wild)
- [CVE-2023-35674](https://insights.sbomify.com/CVE-2023-35674/): Android Framework Privilege Escalation (high 8.8, exploited in the wild)
- [CVE-2025-48595](https://insights.sbomify.com/CVE-2025-48595/): Android Framework Integer Overflow (high 8.4, exploited in the wild)
- [CVE-2024-32896](https://insights.sbomify.com/CVE-2024-32896/): Android Pixel Privilege Escalation (high 8.1, exploited in the wild)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2020-0239 and fix it if it is affected.

What it is: CVE-2020-0239 is a medium-severity missing authorization vulnerability in Google Android, published on 11 Aug 2020. It can only be exploited from the same machine or local network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2020-0239 in the wild and no public exploit code.

Affected product: Google Android. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2020-0239/ (Markdown: https://insights.sbomify.com/CVE-2020-0239/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2020-0239
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2020-0239
- OSV: https://osv.dev/vulnerability/CVE-2020-0239

---
From sbomify Insights: https://insights.sbomify.com/CVE-2020-0239/
Summaries are generated and may contain mistakes; the official description above is the record.