# CVE-2017-3758: Missing authorization in Service Framework application

> Improper access controls in Lenovo Service Framework allow remote attackers to execute arbitrary code on Android devices.

- **Severity:** Critical 9.8 (`CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 17 Oct 2017
- **Updated:** 16 Sep 2024
- **Also known as:** GHSA-qfm7-9jvc-rg9q

## What is CVE-2017-3758?

CVE-2017-3758 is a critical missing authorization vulnerability in Lenovo Group Ltd. Service Framework application, published on 17 Oct 2017. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

Improper access controls on several Android components in the Lenovo Service Framework application can be exploited to enable remote code execution.

## Which versions are affected by CVE-2017-3758?

It affects 1 product.


Products: Lenovo Service Framework.

## How do I fix CVE-2017-3758?

No fix has been published for CVE-2017-3758 yet. Limit exposure of the affected software until one is available.

## Is CVE-2017-3758 being exploited?

There is no known exploitation of CVE-2017-3758 in the wild and no public exploit code.

## Other vulnerabilities in Lenovo Group Ltd. Service Framework application

- [CVE-2017-3761](https://insights.sbomify.com/CVE-2017-3761/): Command injection in Service Framework application (critical 9.8)
- [CVE-2017-3759](https://insights.sbomify.com/CVE-2017-3759/): Code injection in Service Framework application (high 8.1)
- [CVE-2017-3760](https://insights.sbomify.com/CVE-2017-3760/): Hardcoded credentials in Service Framework application (high 8.1)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2017-3758 and fix it if it is affected.

What it is: CVE-2017-3758 is a critical missing authorization vulnerability in Lenovo Group Ltd. Service Framework application, published on 17 Oct 2017. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2017-3758 in the wild and no public exploit code.

Affected product: Lenovo Group Ltd. Service Framework application. 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-2017-3758/ (Markdown: https://insights.sbomify.com/CVE-2017-3758/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2017-3758
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2017-3758
- OSV: https://osv.dev/vulnerability/CVE-2017-3758

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From sbomify Insights: https://insights.sbomify.com/CVE-2017-3758/
Summaries are generated and may contain mistakes; the official description above is the record.