# CVE-2026-86701: Information disclosure in ManabiPocket for Parents

> A malicious app can exploit improper access control in ManabiPocket for Parents to obtain sensitive information via Intent.

- **Severity:** Low 1.8 (`CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Local or same network only
- **Victim action needed:** A user has to click or open something
- **Fix available:** No
- **Published:** 15 Sep 2026
- **Updated:** 15 Sep 2026
- **Also known as:** GHSA-h2m7-q7v5-5qfc

## What is CVE-2026-86701?

CVE-2026-86701 is a low-severity vulnerability in NTT DOCOMO BUSINESS, Inc. ManabiPocket for Parents, published on 15 Sep 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

### Official description

Android application "ManabiPocket for Parents" contains an improper access control vulnerability in one of its components. A malicious application installed on the user's Android device may exploit the affected component via an Intent, potentially allowing the malicious application to obtain sensitive information from the affected application.

Weakness: CWE-926 (Improper Export of Android Application Components)

## Which versions are affected by CVE-2026-86701?


## How do I fix CVE-2026-86701?

No fix has been published for CVE-2026-86701 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-86701 being exploited?

There is no known exploitation of CVE-2026-86701 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-86701 and fix it if it is affected.

What it is: CVE-2026-86701 is a low-severity vulnerability in NTT DOCOMO BUSINESS, Inc. ManabiPocket for Parents, published on 15 Sep 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Exploitation: There is no known exploitation of CVE-2026-86701 in the wild and no public exploit code.

Affected product: NTT DOCOMO BUSINESS, Inc. ManabiPocket for Parents. 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-2026-86701/ (Markdown: https://insights.sbomify.com/CVE-2026-86701/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-86701
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-86701
- OSV: https://osv.dev/vulnerability/CVE-2026-86701

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From sbomify Insights: https://insights.sbomify.com/CVE-2026-86701/
Summaries are generated and may contain mistakes; the official description above is the record.