# CVE-2024-23789: Command injection in Energy Management Controller with Cloud Services

> An unauthenticated network-adjacent attacker can execute arbitrary OS commands on the Energy Management Controller, requiring a firmware upgrade.

- **Severity:** Critical 9.8 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 14 Feb 2024
- **Updated:** 14 Aug 2024
- **Also known as:** GHSA-63qm-6ghj-xgg9

## What is CVE-2024-23789?

CVE-2024-23789 is a critical command injection vulnerability in SHARP CORPORATION Energy Management Controller with Cloud Services, published on 14 Feb 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

Energy Management Controller with Cloud Services JH-RVB1 /JH-RV11 Ver.B0.1.9.1 and earlier allows a network-adjacent unauthenticated attacker to execute an arbitrary OS command on the affected product.

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

## Which versions are affected by CVE-2024-23789?

It affects 2 products.


Products: Sharp Jh-Rv11 Firmware, Sharp Jh-Rvb1 Firmware.

## How do I fix CVE-2024-23789?

No fix has been published for CVE-2024-23789 yet. Limit exposure of the affected software until one is available.

## Is CVE-2024-23789 being exploited?

There is no known exploitation of CVE-2024-23789 in the wild and no public exploit code.

## Other vulnerabilities in SHARP CORPORATION Energy Management Controller with Cloud Services

- [CVE-2024-23786](https://insights.sbomify.com/CVE-2024-23786/): Cross-site scripting in Energy Management Controller with Cloud Services (critical 9.3)
- [CVE-2024-23788](https://insights.sbomify.com/CVE-2024-23788/): Server-side request forgery in Energy Management Controller with Cloud Services (critical 9.1)
- [CVE-2024-23783](https://insights.sbomify.com/CVE-2024-23783/): Auth bypass in Energy Management Controller with Cloud Services (high 8.8)
- [CVE-2024-23787](https://insights.sbomify.com/CVE-2024-23787/): Path traversal in Energy Management Controller with Cloud Services (high 7.5)
- [CVE-2024-23784](https://insights.sbomify.com/CVE-2024-23784/): Information disclosure in Energy Management Controller with Cloud Services (medium 6.5)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-23789 and fix it if it is affected.

What it is: CVE-2024-23789 is a critical command injection vulnerability in SHARP CORPORATION Energy Management Controller with Cloud Services, published on 14 Feb 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2024-23789 in the wild and no public exploit code.

Affected product: SHARP CORPORATION Energy Management Controller with Cloud Services. 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-2024-23789/ (Markdown: https://insights.sbomify.com/CVE-2024-23789/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-23789
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-23789
- OSV: https://osv.dev/vulnerability/CVE-2024-23789

---
From sbomify Insights: https://insights.sbomify.com/CVE-2024-23789/
Summaries are generated and may contain mistakes; the official description above is the record.