# CVE-2023-5630: Supply chain in Trio E-Series Ethernet Data Radio

> A privileged user can install untrusted firmware on Schneider Electric Trio radios due to missing integrity checks, potentially leading to code execution.

- **Severity:** Medium 6.5 (`CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** An administrator
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 14 Dec 2023
- **Updated:** 2 Aug 2024
- **Also known as:** GHSA-wfh4-9jfx-xjhf

## What is CVE-2023-5630?

CVE-2023-5630 is a medium-severity vulnerability in Schneider Electric Trio E-Series Ethernet Data Radio, published on 14 Dec 2023. An attacker needs administrator access to exploit it, with no action from the victim.

### Official description

A CWE-494: Download of Code Without Integrity Check vulnerability exists that could allow a
privileged user to install an untrusted firmware.

Weakness: CWE-494 (Download of Code Without Integrity Check)

## Which versions are affected by CVE-2023-5630?

It affects 16 products.


Products: Schneider-Electric Eb450 Firmware, Schneider-Electric Eb45e Firmware, Schneider-Electric Eh450 Firmware, Schneider-Electric Eh45e Firmware, Schneider-Electric Er450 Firmware, Schneider-Electric Er45e Firmware, Schneider-Electric Jr240 Firmware, Schneider-Electric Jr900 Firmware, Schneider-Electric Qb150 Firmware, Schneider-Electric Qb450 Firmware, Schneider-Electric Qh150 Firmware, Schneider-Electric Qh450 Firmware, Schneider-Electric Qp150 Firmware, Schneider-Electric Qp450 Firmware, Schneider-Electric Qr150 Firmware, Schneider-Electric Qr450 Firmware.

## How do I fix CVE-2023-5630?

No fix has been published for CVE-2023-5630 yet. Limit exposure of the affected software until one is available.

## Is CVE-2023-5630 being exploited?

There is no known exploitation of CVE-2023-5630 in the wild and no public exploit code.

## Other vulnerabilities in Schneider Electric Trio E-Series Ethernet Data Radio

- [CVE-2023-5629](https://insights.sbomify.com/CVE-2023-5629/): Open redirect in Trio E-Series Ethernet Data Radio (high 8.2)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2023-5630 and fix it if it is affected.

What it is: CVE-2023-5630 is a medium-severity vulnerability in Schneider Electric Trio E-Series Ethernet Data Radio, published on 14 Dec 2023. An attacker needs administrator access to exploit it, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2023-5630 in the wild and no public exploit code.

Affected product: Schneider Electric Trio E-Series Ethernet Data Radio. 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-2023-5630/ (Markdown: https://insights.sbomify.com/CVE-2023-5630/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2023-5630
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-5630
- OSV: https://osv.dev/vulnerability/CVE-2023-5630

---
From sbomify Insights: https://insights.sbomify.com/CVE-2023-5630/
Summaries are generated and may contain mistakes; the official description above is the record.