# CVE-2023-0888: Authenticated eval injection in B. Braun Space Battery pack SP with Wi-Fi

> Authenticated attackers can inject code into the Wi-Fi battery pack web server to gain root access, enabling further attacks on the infusion pump.

- **Severity:** Medium 4.9 (`CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** An administrator
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 13 Mar 2023
- **Updated:** 27 Feb 2025
- **Also known as:** GHSA-9w87-qf4h-4fc6

## What is CVE-2023-0888?

CVE-2023-0888 is a medium-severity code injection vulnerability in B. Braun  Space Battery Pack SP with Wi-Fi, published on 13 Mar 2023. An attacker needs administrator access to exploit it, with no action from the victim.

### Official description

An improper neutralization of directives in dynamically evaluated code vulnerability in the WiFi Battery embedded web server in versions L90/U70 and L92/U92 can be used to gain administrative access to the WiFi communication module. An authenticated user, having access to both the medical device WiFi network (such as a biomedical engineering staff member) and the specific B.Braun Battery Pack SP with WiFi web server credentials, could get administrative (root) access on the infusion pump communication module. This could be used as a vector to start further attacks

Weakness: CWE-94 (Improper Control of Generation of Code), CWE-95 (Improper Neutralization of Directives in Dynamically Evaluated Code)

## Which versions are affected by CVE-2023-0888?

It affects 1 product.


Products: Bbraun Battery-Pack Sp With Wifi Firmware.

## How do I fix CVE-2023-0888?

No fix has been published for CVE-2023-0888 yet. Limit exposure of the affected software until one is available.

## Is CVE-2023-0888 being exploited?

There is no known exploitation of CVE-2023-0888 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2023-0888 and fix it if it is affected.

What it is: CVE-2023-0888 is a medium-severity code injection vulnerability in B. Braun  Space Battery Pack SP with Wi-Fi, published on 13 Mar 2023. An attacker needs administrator access to exploit it, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2023-0888 in the wild and no public exploit code.

Affected product: B. Braun  Space Battery Pack SP with Wi-Fi. 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-2023-0888/ (Markdown: https://insights.sbomify.com/CVE-2023-0888/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2023-0888
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-0888
- OSV: https://osv.dev/vulnerability/CVE-2023-0888

---
From sbomify Insights: https://insights.sbomify.com/CVE-2023-0888/
Summaries are generated and may contain mistakes; the official description above is the record.