# CVE-2026-121687: CVE-2026-121687

Status: published. Published: 2026-11-09. Updated: 2026-11-12.

FrodoBots EarthRover Mini+ firmware (version 6.2.4_6.2.5_0.614.0) contains several local interfaces that are exposed without authentication.
1. HTTP REST API (port 80): motor control, telemetry/GPS/IMEI, plaintext WiFi password (GET /api/v1/wifi/status), join-arbitrary-WiFi, diagnostic export.
2. ADB (Android Debug Bridge, port 5555) access to root shell
3. SSH (port 22)

## Remediation

No remediation reported in collected sources

## Affected products and versions

- FrodoBots / FrodoBots EarthRover Mini+ firmware: 6.2.4_6.2.5_0.614.0 (affected). Source: CNA: certcc

## Severity and prioritization

- CVSS 3.1: 9.8 (critical); CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H; source: ADP: CISA-ADP

- CVSS 3.1: 9.8 (critical); CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H; source: NVD: 134c704f-9b21-4f2e-91b3-4a467353bcc0

- CISA KEV: No listing in collected sources

- EPSS: 0.20% as of 2026-11-12; percentile 9.72%

- SSVC: exploitation none; automatable yes; technical impact total; source ADP: CISA-ADP

- Weaknesses: CWE-306

## Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

## References

- https://www.frodobots.ai/ (CNA: certcc)

- https://github.com/frodobots-org (CNA: certcc)

- https://kb.cert.org/vuls/id/188754 (CNA: certcc)

- https://github.com/frodobots-org (cret@cert.org)

- https://kb.cert.org/vuls/id/188754 (cret@cert.org)

- https://www.frodobots.ai/ (cret@cert.org)

## Provenance

- CNA: certcc: https://www.cve.org/CVERecord?id=CVE-2026-121687; retrieved 2026-11-12; source updated 2026-11-12

- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-121687; retrieved 2026-11-12; source updated 2026-11-12

- FIRST EPSS: https://api.first.org/data/v1/epss?cve=CVE-2026-121687; retrieved 2026-11-12; source updated Not reported

Revision: bdbc6f83791d1cbeb39d25c6328b9e50271ec8e787fca075871b6c5f72c44f94

Canonical: https://y2.dev/cve/CVE-2026-121687

## Agent and API access

Public CVE pages, Markdown, and JSON are free to read without an account or API key.

- Public catalog: https://y2.dev/cve/index.json. Follow nextCursor with the same search, filters, sort, and limit (1–100). A null cursor marks the end.

- WebMCP: search_cve_disclosures, get_cve_disclosure, get_cve_page_markdown, get_y2_cve_access. Available in compatible browsers.

- Cyber API: https://api.y2.dev/api/v2/cyber/cves and https://api.y2.dev/api/v2/cyber/cves/{cveId}.

- Y2 Pro or Elite: create a workspace API key with the intel:cyber scope and send Authorization: Bearer <Y2_API_KEY>. Setup: https://y2.dev/docs/api/create-key.

- x402: Pay per request without an account or API key. Omit Authorization, read the HTTP 402 PAYMENT-REQUIRED challenge, validate its current requirements, and retry with PAYMENT-SIGNATURE through an authorized payment client. These browser tools never make payments. Guide: https://y2.dev/docs/api/x402.

- OpenAPI: https://y2.dev/api/openapi.yaml. Agent access metadata: https://y2.dev/cve/agent.json.

Collected public records only. Check source status for coverage and freshness.