# CVE-2024-2909: Ruijie RG-EG350 HTTP POST Request setAction os command injection

> Remote attackers can execute arbitrary OS commands via the bandwidth argument in the setAction function of the Ruijie RG-EG350 router.

- **Severity:** High 8.8 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 26 Mar 2024
- **Updated:** 1 Aug 2024
- **Also known as:** GHSA-cww5-x7rh-q7fp

## What is CVE-2024-2909?

CVE-2024-2909 is a high-severity command injection vulnerability in Ruijie RG-EG350, published on 26 Mar 2024. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

A vulnerability classified as critical was found in Ruijie RG-EG350 up to 20240318. Affected by this vulnerability is the function setAction of the file /itbox_pi/networksafe.php?a=set of the component HTTP POST Request Handler. The manipulation of the argument bandwidth leads to os command injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-257977 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Weakness: CWE-78 (Improper Neutralization of Special Elements used in an OS Command)

## Which versions are affected by CVE-2024-2909?

It affects 1 product.


Products: Ruijie Rg-Eg350 Firmware.

## How do I fix CVE-2024-2909?

No fix has been published for CVE-2024-2909 yet. Limit exposure of the affected software until one is available.

## Is CVE-2024-2909 being exploited?

There is no known exploitation of CVE-2024-2909 in the wild and no public exploit code.

## Other vulnerabilities in Ruijie RG-EG350

- [CVE-2024-2910](https://insights.sbomify.com/CVE-2024-2910/): Ruijie RG-EG350 HTTP POST Request vpnAction os command injection (medium 6.3)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-2909 and fix it if it is affected.

What it is: CVE-2024-2909 is a high-severity command injection vulnerability in Ruijie RG-EG350, published on 26 Mar 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2024-2909 in the wild and no public exploit code.

Affected product: Ruijie RG-EG350. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2024-2909/ (Markdown: https://insights.sbomify.com/CVE-2024-2909/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-2909
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-2909
- OSV: https://osv.dev/vulnerability/CVE-2024-2909

---
From sbomify Insights: https://insights.sbomify.com/CVE-2024-2909/
Summaries are generated and may contain mistakes; the official description above is the record.