# CVE-2019-6560: Auth bypass in Auto-Maskin RP210E Versions 3.7 and prior DCU210E Versions 3.7 and prior and Marine Observer Pro (Android App)

> Weak password recovery mechanism in Marine Observer Pro allows attackers to bypass authentication and take over user accounts.

- **Severity:** Critical 9.1 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 23 Mar 2020
- **Updated:** 4 Aug 2024
- **Also known as:** GHSA-wg4g-mgmc-88mm

## What is CVE-2019-6560?

CVE-2019-6560 is a critical authentication bypass vulnerability in Auto-Maskin RP210E Versions 3.7 and prior DCU210E Versions 3.7 and prior and Marine Observer Pro (Android App), published on 23 Mar 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

In Auto-Maskin RP210E Versions 3.7 and prior, DCU210E Versions 3.7 and prior and Marine Observer Pro (Android App), the software contains a mechanism for users to recover or change their passwords without knowing the original password, but the mechanism is weak.

Weakness: CWE-640 (Weak Password Recovery Mechanism for Forgotten Password)

## Which versions are affected by CVE-2019-6560?

It affects 3 products.


Products: Auto-Maskin Dcu 210 Firmware, Auto-Maskin Marine Pro Observer, Auto-Maskin Rp210e Firmware.

## How do I fix CVE-2019-6560?

No fix has been published for CVE-2019-6560 yet. Limit exposure of the affected software until one is available.

## Is CVE-2019-6560 being exploited?

There is no known exploitation of CVE-2019-6560 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2019-6560 and fix it if it is affected.

What it is: CVE-2019-6560 is a critical authentication bypass vulnerability in Auto-Maskin RP210E Versions 3.7 and prior DCU210E Versions 3.7 and prior and Marine Observer Pro (Android App), published on 23 Mar 2020. 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-2019-6560 in the wild and no public exploit code.

Affected product: Auto-Maskin RP210E Versions 3.7 and prior DCU210E Versions 3.7 and prior and Marine Observer Pro (Android App). 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-2019-6560/ (Markdown: https://insights.sbomify.com/CVE-2019-6560/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2019-6560
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2019-6560
- OSV: https://osv.dev/vulnerability/CVE-2019-6560

---
From sbomify Insights: https://insights.sbomify.com/CVE-2019-6560/
Summaries are generated and may contain mistakes; the official description above is the record.